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.

A large anthropomorphic figure blows bubbles labeled with financial terms, while a crowd of people chase after them, unaware of the bubble revisionism at play.
From tulips to Bitcoin, bubbles have been given a bad rap as destroyers of dreams — but they’re essential for our brightest future. Here’s why.
evolution universe cosmic history big bang
From a hot, dense, uniform state in its earliest moments, our entire known Universe arose. These unavoidable steps made it all possible.
A man looking at a mirror.
"Personhood" credentials could cleanse the internet of bots — but are the costs worth it?
black hole
50 years ago, Stephen Hawking showed that black holes emit radiation and eventually decay away. That fate may now apply to everything.
Betelgeuse visualization
The closest known star that will soon undergo a core-collapse supernova is Betelgeuse, just 640 light-years away. Here's what we'll observe.
Abstract image of blue and pink particles on a black background, creating swirling patterns reminiscent of leading with AI innovations.
The Wharton School professor — and author of Co-Intelligence — outlines ways we can tap into the AI advantage safely and effectively.
A smartphone with a red case displays a world map on the screen, set against a vibrant orange background.
The integration of artificial intelligence into public health could have revolutionary implications for the global south—if only it can get online.