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Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
Finding alien technology on the seafloor would be truly incredible. This extraordinary claim, however, is debunked by the actual evidence.
42mins
The Santa Fe Institute is a cradle of modern research. Our host Kmele meets some of the brilliant minds who work there.
AIs can imitate but not innovate — for now, at least.
38mins
Our host Kmele went inside Fermilab, America’s premiere particle accelerator facility, to find out how the smallest particles in the universe can teach us about its biggest mysteries.
In 1667, a core-collapse supernova happened right here in the Milky Way, invisible to all humans. ~350 years later, here's what JWST sees.
It could prevent sun damage and help chemical burns heal faster.
While executive function matures between 18 and 20 years of age, the brain keeps changing long afterward.
A massive nuclear fusion experiment just hit a major milestone, potentially putting us a little closer to a future of limitless clean energy.
Various environmental phenomena can play tricks on our brain.
When we look at our Sun, its properties are incredibly constant, varying by merely ~0.1% over time. But all stars don't play by those rules.
Light can be turned into heat, which can then be turned into motion, and the effect of that motion can be turned into a big squeeze.
Once students master the basics of math, they are allowed to use calculators. The same should be true of writing and ChatGPT.
In our Universe, all stable atomic nuclei have protons in them; there's no stable "neutronium" at all. But what's the reason why?
All matter particles can act as waves, and massless light waves show particle-like behavior. Can gravitational waves also be particle-like?
We need a hypothesis that accounts for both the fine-tuning of physics for life but also the arbitrariness and gratuitous suffering we find in the world.
Artificial intelligence can forecast the behavior of viruses and quickly make vaccines to thwart them.
The combined intellectual heft of multiple “big thinkers” delivered arguably the most successful scientific theory in history.
Survivorship bias occurs when we fail to consider how data was collected. To combat this, search for the "silent evidence."
With JWST, Chandra, and gravitational lensing combined, evidence has emerged for the earliest black hole ever. And wow, is it a surprise!
Antioxidant vitamins don’t stress us like plants do—and don’t have their beneficial effect.