For most dogs, their friend groups usually consist of a mix of humans and other dogs. But Lili, a 3-year-old dog who lives on a French Polynesian atoll called Fakarava, isn’t like most other dogs. She prefers friends who have gills and fins. In fact, her very best friend is a shark.
Ever since Lili’s mom, Emmanuelle Larchet, adopted Lili, she’s known that her dog has an affinity for all things aquatic. She started swimming in the lagoon near Larchet’s house when she was only a month old.
“She’s really a water dog,” Larchet told The Dodo.
There are around 100 sharks who live in this lagoon near Larchet’s house. So when Lili swims in the water there, she’s surrounded by them. While many dog parents would be terrified to see their dog swimming amongst sharks, Larchet knows that the sharks Lili swims with are nurse sharks, who are actually very docile creatures.
“We call them sea puppies because [they’re] like dogs, actually … They are very nice,” Larchet said.
Larchet likes to joke that when Lili swims around with her shark friends, it’s sea puppies meeting earth puppies.
Over the years Lili has been swimming in the lagoon, there’s one shark in particular she’s grown especially close with. His name is Sharky, and he and Lili visit each other almost every day. Larchet and Lili are able to recognize Sharky because he has a special marking on one of his fins.
Lili and Sharky like to explore their lagoon together. They enjoy splashing around in the warm, clear water.
“He comes to say hello every time she sees him,” Larchet said.
Even though Lili and Larchet are best friends themselves, Larchet is more than happy to share her Lili with Sharky. And even though Larchet watches Lili hang out with her shark friends all the time, it never gets old seeing them spend time together.
“[When] I see her swimming with Sharky, [I’m] so happy,” Larchet said.
As I said to Jeannie the broadcast really spoke to me as each morning I am in awe of the black-tailed deer that I go down to feed near the old stables just outside the house.
Then I pause on my way back and look at Mount Sexton and the rising sun; again I am in awe.
Then at night, being a crystal-clear sky on many occasions, I am in awe at the heavens above.
The programme spoke of one being in awe of both the small and the large and I want to close with two of my photographs of me sensing awe in both scales.
Jess has sent me a great collection of dog pictures that she has found on Instagram and elsewhere and for a few weeks I am going to be sharing them with you.
Yeah, Babe Ruth was one of the most famous baseball players. I love old historical photos and happen to run into that one and thought I’d share. I’m happy that you enjoy my contributions. Have a wonderful day. It’s another hot one here! Jess
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This is a very touching photo. Dogs grieve about loss just as we do. Jess
“This is far ahead of my knowledge of science. I applaud you for writing this despite me not understanding it”
So it may seem a little strange that I now publish the following. It was published originally on Skeptic. It is quite a long video but, please, settle down and watch it.
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Sean Carroll is creating a profoundly new approach to sharing physics with a broad audience, one that goes beyond analogies to show how physicists really think. He cuts to the bare mathematical essence of our most profound theories, explaining every step in a uniquely accessible way.
Quantum field theory is how modern physics describes nature at its most profound level. Starting with the basics of quantum mechanics itself, Sean Carroll explains measurement and entanglement before explaining how the world is really made of fields. You will finally understand why matter is solid, why there is antimatter, where the sizes of atoms come from, and why the predictions of quantum field theory are so spectacularly successful. Fundamental ideas like spin, symmetry, Feynman diagrams, and the Higgs mechanism are explained for real, not just through amusing stories. Beyond Newton, beyond Einstein, and all the intuitive notions that have guided homo sapiens for millennia, this book is a journey to a once unimaginable truth about what our universe is.
Sean Carroll is Homewood Professor of Natural Philosophy at Johns Hopkins University, and Fractal Faculty at the Santa Fe Institute. He is host of the Mindscape podcast, and author of From Eternity to Here, The Particle at the End of the Universe, The Big Picture, and Something Deeply Hidden. He has been awarded prizes and fellowships by the National Science Foundation, NASA, the American Institute of Physics, the Royal Society of London, and many others. He lives in Baltimore with his wife, writer Jennifer Ouellette. His new book series, The Biggest Ideas in the Universe, includes one volume on Space, Time, and Motion, and this new volume on Quanta and Fields.
Shermer and Carroll discuss:
the measurement problem in physics
wave functions
entanglement
fields
interactions
scale
symmetry
gauge theory
phases
matter
atoms
What is time?
Is math all there is? Is math universal?
double-slit experiment
superposition
metaphors in science
limitations of models and theories of reality
What banged the Big Bang?
Why is there something rather than nothing?
Second Laws of Thermodynamics and directionality in nature
Is there a place for God in scientific epistemology?
many interpretations of quantum mechanics
multiple dimensions and the multiverse
string theory and the multiverse
known unknowables: Are there things we can never know, even in principle?
God
hard problem of consciousness
free will/determinism.
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I’m assuming you have watched the video because in a world that is pre-occupied with the trivial this is just the opposite. Sean shares his physics in a profoundly different and powerful way!
EVENT: A coronal mass ejection (CME) is an eruption of solar material. When they arrive at Earth, a geomagnetic storm can result. Watches at this level are very rare. TIMING: Several CMEs are anticipated to merge and arrive at Earth on May 12th. EFFECTS: The general public should visit our webpage to keep properly informed. The aurora mav become visible over much of the northern half of the country, and maybe as far south as Alabama to northern California.
Meanwhile, Earth.com presented the following (and it is a long but extremely interesting report):
Update: New solar flare, secondary peak today in this “Extreme” solar storm
The Sun released another powerful burst of energy today, known as a solar flare, reaching its peak intensity at 12:26 p.m. Eastern Time. The flare originated from a region on the Sun’s surface called sunspot Region 3664, which has been quite active lately.
NASA’s Solar Dynamics Observatory, a spacecraft that keeps a constant eye on our nearest star, was able to capture a striking image of this latest solar outburst.
Solar flares are immense explosions on the Sun that send energy, light and high speed particles into space. They occur when the magnetic fields in and around the Sun reconnect, releasing huge amounts of stored magnetic energy. Flares are our solar system’s most powerful explosive events.
The NOAA’s Space Weather Prediction Center (SWPC) has extended the Geomagnetic Storm Warning until the afternoon of May 13, 2024.
Understanding different classes of solar flares
Today’s flare was classified as an X1.0 flare. Solar flares are categorized into classes based on their strength, with X-class flares being the most intense. The number provides additional information about the flare’s strength within that class. An X1 flare is ten times more powerful than an M1 flare.
These energetic solar eruptions can significantly impact Earth’s upper atmosphere and near-Earth space environment. Strong flares can disrupt high-frequency radio communications and GPS navigation signals. The particle radiation and X-rays from flares can also pose potential risks to astronauts in space.
Additionally, the magnetic disturbances from flares, if particularly strong, have the ability to affect electric power grids on Earth, sometimes causing long-lasting blackouts.
However, power grid problems are more commonly caused by coronal mass ejections (CMEs), another type of powerful solar eruption often associated with strong flares.
Scientists are always on alert, monitoring the Sun for these explosive events so that any potential impacts can be anticipated and prepared for. NASA’s Solar Dynamics Observatory, along with several other spacecraft, help provide this early warning system.
Stay tuned to Earth.com and the Space Weather Prediction Center (SWPC) for updates.
Update — May 12, 2024 at 9:41 AM EDT
The ongoing geomagnetic storm is expected to intensify later today, Sunday, May 12, 2024. Several intense Coronal Mass Ejections (CMEs), traveling from the Sun at speeds up to 1,200 miles per second, are anticipated to reach the Earth’s outer atmosphere by late afternoon.
Over the past two days, preliminary reports have surfaced regarding power grid irregularities, degradation of high-frequency communications, GPS outages, and satellite navigation issues. These disruptions are likely to persist as the geomagnetic storm strengthens.
Auroras visible across the continental United States
Weather permitting, auroras will be visible again tonight over most of the continental United States. This spectacular display of lights is a direct result of the ongoing geomagnetic storm.
The threat of additional strong solar flares and CMEs, which ultimately result in spectacular aurora displays, will persist until the large and magnetically complex sunspot cluster, NOAA Region 3664, rotates out of view of the Earth. This is expected to occur by Tuesday, May 14, 2024.
Solar activity remains at moderate to high levels
Solar activity has been at moderate levels over the past 24 hours. Region 3664 produced an M8.8/2b flare, the strongest of the period, on May 11 at 15:25 UTC. A CME signature was observed, but an Earth-directed component is not suspected.
Solar activity is expected to remain at high levels from May 12-14, with M-class and X-class flares anticipated, primarily due to the flare potential of Region 3664.
Energetic particle flux and solar wind enhancements
The greater than 10 MeV proton flux reached minor to moderate storm levels on May 10. Additional proton enhancements are likely on May 13-14 due to the flare potential and location of Region 3664.
The solar wind environment has been strongly enhanced due to continued CME activity. Solar wind speeds reached a peak of around 620 miles/second on May 12 at 00:55 UTC.
A strongly enhanced solar wind environment and continued CME influences are expected to persist on May 12-13, and begin to wane by May 14.
Geomagnetic field reaches G4 “Severe” storm levels
The geomagnetic field reached G4 (Severe) geomagnetic storm levels in the past 24 hours due to continued CME activity.
Periods of G3 (Strong) geomagnetic storms are likely, with isolated G4 levels possible, on May 12. Periods of G1-G3 (Minor-Strong) storming are likely on May 13, and periods of G1 (Minor) storms are likely on May 14.
Stay informed and enjoy the light show
As the geomagnetic storm rages on, we must remain vigilant and prepared for the potential consequences. Monitor official sources for updates on the storm’s progress and any further disruptions to our technological infrastructure.
Take a moment to step outside tonight and marvel at the incredible auroras painting the night sky — a stunning reminder of the raw power and beauty of our Sun.
While these solar storms can cause temporary inconveniences, they also provide us with an opportunity to reflect on our place in the universe and the awe-inspiring forces that shape our world.
Stay tuned to Earth.com and the Space Weather Prediction Center (SWPC) for updates.
Understanding geomagnetic solar storms
Geomagnetic storms are disturbances in the Earth’s magnetic field caused by the interaction between the solar wind and the planet’s magnetosphere. These storms can have significant impacts on technology, infrastructure, and even human health.
Causes of geomagnetic storms
Geomagnetic storms typically originate from the Sun. They are caused by two main phenomena:
Coronal Mass Ejections (CMEs): Massive bursts of plasma and magnetic fields ejected from the Sun’s surface.
Solar Flares: Intense eruptions of electromagnetic radiation from the Sun’s surface.
When these events occur, they send charged particles streaming towards Earth at high speeds, which can take anywhere from one to five days to reach our planet.
Effects on Earth’s magnetic field
As the charged particles from CMEs and solar flares reach Earth, they interact with the planet’s magnetic field. This interaction causes the magnetic field lines to become distorted and compressed, leading to fluctuations in the strength and direction of the magnetic field.
Impacts on technology and infrastructure
Geomagnetic storms can have significant impacts on various aspects of modern technology and infrastructure:
Power Grids: Strong geomagnetic storms can induce currents in power lines, causing transformers to overheat and potentially leading to widespread power outages.
Satellite Communications: Charged particles can damage satellite electronics and disrupt communication signals.
GPS and Navigation Systems: Geomagnetic disturbances can interfere with the accuracy of GPS and other navigation systems.
Radio Communications: Storms can disrupt radio signals, affecting communication systems that rely on HF, VHF, and UHF bands.
As charged particles collide with Earth’s upper atmosphere, they excite oxygen and nitrogen atoms, causing them to emit light in various colors.
Monitoring and forecasting
Scientists continuously monitor the Sun’s activity and use various instruments to detect and measure CMEs and solar flares.
This data helps them forecast the timing and intensity of geomagnetic storms, allowing for better preparedness and mitigation of potential impacts.
Historical geomagnetic storms
Some of the most notable geomagnetic storms in history include:
The Carrington Event (1859): The most powerful geomagnetic storm on record, which caused widespread telegraph system failures and auroras visible as far south as the Caribbean.
The Halloween Storms (2003): A series of powerful geomagnetic storms that caused power outages in Sweden and damaged transformers in South Africa.
The Quebec Blackout (1989): A geomagnetic storm that caused a massive power outage affecting millions of people in Quebec, Canada.
Understanding geomagnetic storms is crucial for protecting our technology-dependent world and mitigating the potential risks associated with these powerful space weather events.
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I shall be 80 in November and I find myself thinking about death more often than I did a few years ago. As an example of how my mind has changed, yesterday I was contemplating renewing my subscription to the Free Inquiry magazine and wondering if I should renew it for two or three years? In other words will I still be alive in three years time? Silly but it is the truth. And that is not taking into account that I go to the Club Northwest two days a week and try and bike ride another two or three times a week.
Then let us not get into the topic of whether I will die before Jean or the reverse. That is an enormous subject and, thank goodness, where we live in Oregon one has the choice to die: “Two states, Oregon and Washington, currently have statutes providing a procedure for a terminally ill patient to request medication to end his or her life. These laws are sometimes referred to as “death with dignity” or “physician-assisted suicide” laws.“
All of which is an introduction to a recent article published in The Conversation that I republish below:
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Loneliness can kill, and new research shows middle-aged Americans are particularly vulnerable
Middle-aged Americans are lonelier than their European counterparts. That’s the key finding of my team’s recent study, published in American Psychologist.
Our study identified a trend that has been evolving for multiple generations, and affects both baby boomers and Gen Xers. Middle-aged adults in England and Mediterranean Europe are not that far behind the U.S. In contrast, middle-aged adults in continental and Nordic Europe reported the lowest levels of loneliness and stability over time.
We used survey data drawn from over 53,000 middle-aged adults from the U.S. and 13 European nations from 2002 to 2020. We tracked their reported changes in loneliness every two years across the midlife years of 45 to 65. This span provided us data from the so-called silent generation of people born between 1937 and 1945; baby boomers, born between 1946 and 1964; and members of Generation X, born between 1965 and 1974.
Our study makes clear that middle-aged Americans today are experiencing more loneliness than their peers in European nations. This coincides with existing evidence that mortality rates are rising for working-age adults in the U.S.
We focused on middle-aged adults for several reasons. Middle-aged adults form the backbone of society by constituting a majority of the workforce. But they also face increasing challenges today, notably greater demands for support from both their aging parents and their children.
Loneliness is considered a global public health issue. The U.S. surgeon general released an advisory report in 2023 documenting an epidemic of loneliness and a pressing need to increase social connection. Other nations, such as the U.K.and Japan, have appointed ministers of loneliness to ensure relationships and loneliness are considered in policymaking.
You can be lonely even when surrounded by people.
What still isn’t known
Why are middle-aged Americans exceptional when it comes to loneliness and poorer overall mental and physical health?
We did not directly test this in our study, but in the future we hope to zero in on the factors driving these trends. We think that the loneliness Americans are reporting compared to peer nations comes down to limited social safety nets and to cultural norms that prioritize individualism over community.
Individualization carries psychological costs, such as reductions in social connections and support structures, which are correlates of loneliness. Relative to the other nations in our study, Americans have a higher tendency to relocate, which is associated with weak social and community ties.
One of the reasons why we chose countries from across Europe is that they differ dramatically from the U.S. when it comes to social and economic opportunities and social safety nets. Social and economic inequalities likely increase one’s loneliness through undermining one’s ability to meet basic needs. Generous family and work policies likely lessen midlife loneliness through reducing financial pressures and work-family conflict, as well as addressing health and gender inequities.
Our findings on loneliness in conjunction with previous studies on life expectancy, health, well-being and cognition suggest that being middle-aged in America is a risk factor for poor mental and physical health outcomes.
The Research Brief is a short take on interesting academic work.
And on yesterday afternoon, the Sunday, I went for a bike ride of 22 miles. I loved the ride especially as I listened to music all the way; I have a portable speaker that clips near the front handlebars and plays tracks from my iPhone.
Then there was an article in March from the University of Bristol: “Happiness can be learnt, but we have to work at it – study finds.“
It reads:
Press release issued: 11 March 2024
We can learn to be happy, but only get lasting benefits if we keep practising, a first-of-its-kind study has revealed.
The team behind the University of Bristol’s ‘Science of Happiness’ course had already discovered that teaching students the latest scientific studies on happiness created a marked improvement in their wellbeing.
But their latest study found that these wellbeing boosts are short-lived unless the evidence-informed habits learnt on the course – such as gratitude, exercise, meditation or journaling – are kept up over the long-term.
Senior author Professor Bruce Hood said: “It’s like going to the gym – we can’t expect to do one class and be fit forever. Just as with physical health, we have to continuously work on our mental health, otherwise the improvements are temporary.”
Launched in 2018, the University of Bristol’s Science of Happiness course was the first of its kind in the UK. It involves no exams or coursework, and teaches students what the latest peer-reviewed studies in psychology and neuroscience say really makes us happy.
Students who took the course reported a 10 to 15% improvement in wellbeing. But only those who continued implementing the course learnings maintained that improved wellbeing when they were surveyed again two years on.
Published in the journal Higher Education, it is the first to track wellbeing of students on a happiness course long after they have left the course.
Professor Hood said: “This study shows that just doing a course – be that at the gym, a meditation retreat or on an evidence-based happiness course like ours – is just the start: you must commit to using what you learn on a regular basis.
“Much of what we teach revolves around positive psychology interventions that divert your attention away from yourself, by helping others, being with friends, gratitude or meditating.
“This is the opposite of the current ‘selfcare’ doctrine, but countless studies have shown that getting out of our own heads helps gets us away from negative ruminations which can be the basis of so many mental health problems.”
Professor Hood has distilled the Science of Happiness course into a new book, out on March 10. ‘The Science of Happiness: Seven Lessons for Living Well’ reveals an evidence-informed roadmap to better wellbeing.
The other paper authors are fellow University of Bristol academics Catherine Hobbs and Sarah Jelbert, and Laurie R Santos, a Yale academic whose course inspired Bristol’s Science of Happiness course.
A story about a dog that was first thought to be dead.
Dear reader,
We had so much going on Wednesday afternoon that I was tempted to give this post a miss. But then I changed my mind considering how beautiful the story is.
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‘Dead’ Dog Abandoned In Amazon Box Turns Out To Be A Total Lovebug
Earlier this year, on a sunny day in Pennsylvania, a woman stepped out onto her porch and found a horrifying package. Lying in an open cardboard box was a fluffy white dog — and he wasn’t moving.
“[M]y mom called me in a panic because she found a ‘dead’ dog dropped on her porch in an Amazon box,” the rescue wrote in a Facebook post about the event. “Turns out this boy wasn’t dead, he was just unconscious.”
FACEBOOK/SPERANZA ANIMAL RESCUE
When rescuers arrived, they were heartbroken to realize the pup was barely a year old. His pupils were cloudy, and he suffered from seizures. Rescuers moved the sick dog, later named G.I. Joe, into veterinary care, where he began receiving necessary treatment.
FACEBOOK/SPERANZA ANIMAL RESCUE
Within days, G.I. Joe’s gentle spirit began returning. He moved in with Karen Spangler, an experienced foster mom, and made friends with his new dog siblings. Though she immediately loved G.I. Joe, Spangler initially insisted that the situation would only be temporary.
“I didn’t want another permanent dog to add to my family,” Spangler told The Dodo. “I told multiple family and friends I would not become a foster fail.”
FACEBOOK/SPERANZA ANIMAL RESCUE
But as the weeks went on, Spangler realized G.I. Joe, or “Joey,” as she calls him, was too special to let go. The curious, quiet rescue pup had already bonded with her grandchildren and with her other two dogs. Spangler adored G.I. Joe, and she wanted him to feel safe and secure.
“I could not put him through another change,” Spangler said. “That was it. I became a foster fail.”
KAREN SPANGLER
These days, Spangler can’t imagine her life without G.I. Joe. Her new pup has already proven to be a great influence on her other dogs, encouraging them to play and exercise. Spangler looks forward to G.I. Joe’s continued training and hopes to walk him on neighborhood country roads soon.
“They always say things happen for a reason, and this is so true,” Spangler said. “My family needed Joey. Never in a million years did I think he would turn out to be so sweet and smart. [I]m looking forward to seeing where he takes us.”
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Karen Spangler is a very kind soul and clearly loves dogs. Congratulations to her and to the Speranza Animal Rescue. Finally, many thanks to Maeve Dunigan for writing the story.
Personal musings on what ‘live for the day’ means.
Jeannie wakes early on in the morning; it’s one of the characteristics of Parkinson’s Disease (PD). So last Sunday morning I was washed and dressed by 5am (PST), and listening to the BBC’s World at One. (No connection with today’s post.)
Later on I started writing this post with a first look at what ‘live for the day’ means in the eyes of others. At first I wanted to research the phrase; imagine my surprise when I found out there wasn’t a consistent meaning.
Dictionary.com came up with Concentrate on the present, with little or no concern for the future.
Merriam-Webster gave live for meaning one of three things: lived for; living for; lives for.
The English-Collins dictionary, according to Wikipedia: The dictionary uses language research based on the Collins Corpus, which is continually updated and has over 4.5 billion words. But it did not easily give me any answer to my question.
Quora was too complicated for me to easily search for this phrase.
Thus I abandoned that approach.
I also did not reach out to friends and ask them what they thought of the saying. But, to me, that meaning from Dictionary.com seemed the closest to what I had in mind. So let me settle on that.
Concentrate on the present, with little or no concern for the future.
But how can Jeannie and me live without ‘concern for the future‘?
The list of things that we think about that involve the future is enormous. Many of the things are relatively minor, such as do we have enough food in the house, or petrol in the car, going on to do have I enough COB (Corn, Oats, Barley) to feed the deer that come here each morning, etc., etc.
Then there are future plans such as keeping next Tuesday clear (that is today, in fact) for Jeannie and Dordie to be out together for a few hours. Plus, in a few months time, my son is coming over to stay with us in April, and Richard coming in May. (Richard is a great British friend who was diagnosed with PD the same time as Jean.)
Then there is the task of keeping the trees within fifty feet of the house safe. That involves cutting down the trees that are getting old and trimming off the lower branches in the others. This is part of our desire to stay safe if a forest fire comes through this part of Merlin. We would be evacuated if that happened and part of our preparation is to have an ‘exit pack’ at the ready. Something else that affects our ‘concern for the future‘.
Finally in this list of introspections comes the ultimate end! I am in my 80th year and Jean and I find ourselves talking about death more often than we did at a younger age. Is that normal? I do not know. We are both humanists; I hope I will outlive Jean because I love her to pieces and want to be the last person she sees and embraces. It is one of the reasons that I go bike riding on a regular basis and staying as healthy as we can embraces the fact that we are both pescatarian and attend the local Club Northwest two days a week. Jeannie goes to the Rock Steady Class held at the Club.
So that is a pretty good set of reasons why living for the day is not viable.
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Footnote
We lost our Brandy yesterday morning. He went out for his usual ‘whatever’ at a little after 5am and after he had been back in the house for no more than a minute, he shook his head and went to the front door to be let out again! I thought he had gone out for a poo.
After I was washed and dressed, but it was still dark, I started to look for him aided by my big torch. I could not see him anywhere. To cut a long story short here we are at 4pm and he hasn’t surfaced. My speculation was that his head shake was a brain problem and then he lost all sense of where he was. To continue that speculation, I believe he ended up being swept away in Bummer Creek, that crosses our property just in from the main gate, and was drowned.
Learning from Dogs 