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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.
How Daniel Kahneman and Amos Tversky cracked open behavioral economics and enlightened all our choices.
In the expanding Universe, different ways of measuring its rate give incompatible answers. Nobel Laureate Adam Riess explains what it means.
Benjamin Oakes — CEO of buzz-worthy biotech company Scribe Therapeutics — joins Big Think for a chat about innovation, human endeavor, and more.
3mins
From nothing to everything: How zero changed our understanding of the universe, forever.
The Lyman-α emission line has never been seen earlier than 550 million years after the Big Bang. So why does JADES-GS-z13-1-LA have one?
When AI eats its own product, it gets sick.
Galactic activity doesn't just arrive when supermassive black holes feast on matter. Before, during, and after all create fascinating signs.
1mins
What would the world be like if we focused on “the inherent beauty of math,” rather than its technical aspects? A statistician reflects:
Although a great many unidentified sights have been seen in the skies, none have conclusively demonstrated the presence of aliens. So far.
Finding life beyond our Solar System requires understanding its host planet.
Taught in every introductory physics class for centuries, the parabola is only an imperfect approximation for the true path of a projectile.
The salinity of the oceans is not just a matter of taste. Saltier water behaves differently, too.
Inflation, dark matter, and string theory are all proposed extensions to the prior consensus picture. But what does the evidence say?
The observation that everything we know is made out of matter and not antimatter is one of nature's greatest puzzles. Will we ever solve it?
"The Big Map of Who Lived When" plots the lifespans of historical figures — from Eminem all the way back to Genghis Khan.
2mins
Statistician Talithia Williams on how math is the clearest path to understanding our existence.
With the right prompts, large language models can produce quality writing — and make us question the limits of human creativity.
Why human attempts to mechanize logic keep breaking down.
3mins
How do scientists measure and define life in the natural world? Dr. Lee Cronin gives us a definition, in 4 minutes:
Thinking of a number between one and ten? Here's how predictable human responses create the illusion of telepathy.