It’s Going to Hit 90 Degrees in Alaska This Week Temperatures in Fairbanks, Alaska, are predicted to reach a record-tying 90 degrees Fahrenheit because of a prolonged, unusually late heat wave By Andrea Thompson Downtown Fairbanks, Alaska, skyline. Temperatures in Fairbanks, Alaska, are forecast to hit 90 degrees Fahrenheit (32 degrees Celsius) on Wednesday—hotter than… Continue reading It’s Going to Hit 90 Degrees F in Alaska This Week
Category: Quantum Stuff
Physicists Reveal a Quantum Geometry That Exists Outside of Space and Time
In the fall of 2022, a Princeton University graduate student named Carolina Figueiredo stumbled onto a massive coincidence. She calculated that collisions involving three different types of subatomic particles would all produce the same wreckage. It was like laying a grid over maps of London, Tokyo and New York and seeing that all three cities… Continue reading Physicists Reveal a Quantum Geometry That Exists Outside of Space and Time
Rare Whale Beached in New Zealand Offers Glimpse of Little-Known Species
One of Earth’s Most Elusive Whales Washes up on New Zealand Beach Scientists hope the incredibly rare beaching of a spade-toothed whale will help them learn more about this persistently elusive species By Kate Graham-Shaw Jim Fyfe and Tūmai Cassidy walk alongside a rare, male spade-toothed whale, being moved by Trevor King. When the 16-foot-long… Continue reading Rare Whale Beached in New Zealand Offers Glimpse of Little-Known Species
Can Space-Time Be Saved? | Quanta Magazine
Most of today’s leading theoretical physicists have a shared perspective about what the next revolution in physics will look like. They think reconciling Albert Einstein’s general theory of relativity with quantum mechanics will require transcending the notion of space-time. Einstein’s theory attributes the force of gravity to curves in the space-time fabric, but beneath this… Continue reading Can Space-Time Be Saved? | Quanta Magazine
What a Kamala Harris Presidency Would Mean for Science
What a Kamala Harris Presidency Would Mean for Science As the daughter of a cancer researcher, Kamala Harris would bring a lifelong familiarity with science to the presidency, experts say By Max Kozlov, Mariana Lenharo, Jeff Tollefson & Nature magazine US Vice President Kamala Harris arrives on the South Lawn of the White House in… Continue reading What a Kamala Harris Presidency Would Mean for Science
Climate-Friendly Concrete Paves Path to Green Construction
CLIMATEWIRE | The modern world is built on concrete. It holds together driveways, bridges and the buildings in which more than 70 percent of the world’s population makes their home. But the material is also a climate killer. Its production is responsible for 8 percent of global carbon dioxide emissions — more than the entirety… Continue reading Climate-Friendly Concrete Paves Path to Green Construction
500-Million-Year-Old ‘Alien Fish Taco’ Was among First Creatures with Jaws
500-Million-Year-Old ‘Alien Fish Taco’ Was among First Creatures with Jaws A bizarre fossil of a Cambrian creature that looked like an “alien fish taco” reveals how a single group with jaws came to account for around 90 percent of all animal species on Earth By Ashley Balzer Vigil A life reconstruction of Odaraia, which may… Continue reading 500-Million-Year-Old ‘Alien Fish Taco’ Was among First Creatures with Jaws
‘Groups’ Underpin Modern Math. Here’s How They Work.
Mathematics started with numbers — clear, concrete, intuitive. Over the last two centuries, however, it has become a far more abstract enterprise. One of the first major steps down this road was taken in the late 18th and early 19th centuries. It involved a field called group theory, and it changed math — theoretical and… Continue reading ‘Groups’ Underpin Modern Math. Here’s How They Work.
Advanced Meditation Alters Understandings of Consciousness
Rachel Feltman: These days, most of us have at least a passing familiarity with the idea of meditation. Whether it’s something you’ve seen portrayed on TV, something you have a casual go at to cap off an occasional yoga practice, or it’s an integral part of your daily routine, the idea of using mindfulness and… Continue reading Advanced Meditation Alters Understandings of Consciousness
NASA May Spend $800 Million to Not Send This Revolutionary Rover to the Moon
In early June NASA engineers put the finishing touches on a technological marvel years in the making: a golf cart-sized rover designed to drive into the cold and darkness near the moon’s south pole, on the hunt for water ice. If successful, the $450-million rover—called the Volatiles Investigating Polar Exploration Rover (VIPER)—would at last provide… Continue reading NASA May Spend $800 Million to Not Send This Revolutionary Rover to the Moon