Search
Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
The conversation you're having with an LLM about groundbreaking new ideas in theoretical physics is completely meritless. Here's why.
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.
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
Realizing that matter and energy are quantized is important, but quantum particles aren't the full story; quantum fields are needed, too.
With the right material at the right temperature and a magnetic track, physics really does allow perpetual motion without energy loss.
1hr 3mins
“The public really doesn't realize that they are much closer to CIA spies than they think they are.”
Once you cross a black hole's event horizon, there's no going back. But inside, could creating a singularity give birth to a new Universe?