Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

Amplifying the energy within a laser, over and over, won't get you an infinite amount of energy. There's a fundamental limit due to physics.
Two tall, rectangular scientific instruments, including a NASA nuclear reactor prototype, stand on the rocky lunar surface with Earth visible in the background against the blackness of space.
There are real concerns with long-term power generation on the Moon; nuclear could be the answer. But for NASA, will the cost be too high?
An older man with white hair and a suit receives a document from another man in a robe during an event, as several people look on in the background. In the age of viral misquotes, capturing such moments accurately becomes ever more crucial.
From Einstein to Twain, Garson O’Toole investigates the truth behind your favorite — and often misattributed — quotes.
Book cover of "The Cybernetic Society" by Amir Husain, featuring robotic arms—reminiscent of a cybernetic corporation—constructing a cityscape against a black background with blue digital elements.
Are you ready for the “cybernetic corporation”? Amir Husain “profiles” the hottest company of 2035 — and makes a telling comparison with Nvidia.
A hexagonal telescope with a gold exterior and an open, black interior is shown against a black background, highlighting NASA habitable worlds observatory science.
At the end of July, hundreds of scientists convened to plan NASA's upcoming astrophysics flagship mission. Will the US allow it to happen?
Two supermassive black holes on an inevitable death spiral push the limits of Einstein's relativity. New observations reveal even more.
An older man in a suit and red tie sits on a chair against a white backdrop, with a colorful outer space scene in the background.
1hr 8mins
“An equation, perhaps no more than one inch long, that would allow us to, quote, 'Read the mind of God.'”
A digital collage with overlapping purple-tinted images, including a traditional building and a sculpture, explores panpsychism under the title "The Nightcrawler" on a black grid background.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
laniakea
On the largest scales, galaxies don't simply clump together, but form superclusters. Too bad they don't remain bound together.
A human silhouette filled with birds and insects is overlaid with a circular target, binary code, and abstract shapes against a sky background with clouds.
Duke sociologist Dr. Christopher Bail on the tech’s potential to foster empathy in an age of division.
John Templeton Foundation
Abstract digital artwork featuring concentric blue circles, lines, and green geometric shapes over a dark blue and black textured background, evoking a sense of vibe physics within its captivating composition.
The conversation you're having with an LLM about groundbreaking new ideas in theoretical physics is completely meritless. Here's why.
5000 exoplanets
Somewhere, at some point in the history of our Universe, life arose. We're evidence of that here on Earth, but many big puzzles remain.
Illustration of a brain with highlighted regions overlaid on a close-up image of blue synapses and neurons, representing neural communication.
2mins
Your brain changes when you experience something, and it changes again when you remember it. Two neuroscientists explain what that means for memory, perception, and identity.
Unlikely Collaborators
Vintage illustration of a human head in profile with labeled sections of the brain, representing different personality traits and mental faculties.
3mins
What if emotional regulation isn’t just a trait, but a skill parents and teachers can help develop? Ethan Kross reveals what science says about shaping young minds.
The Big Bang was hot, dense, uniform, and filled with matter and energy. Before that? There was nothing. Here's how that's possible.
A woman with curly hair sits in a chair holding an open book, looking to the side, surrounded by strange books, drawn white pentagrams, and a lit candle nearby.
Some books are remembered for their lyrical prose or engaging stories. Others are remembered for simply being weird.
quantum particles
Realizing that matter and energy are quantized is important, but quantum particles aren't the full story; quantum fields are needed, too.
levitation
With the right material at the right temperature and a magnetic track, physics really does allow perpetual motion without energy loss.
every square degree
When the Hubble Space Telescope first launched in 1990, there was so much we didn't know. Here's how far we've come.