How does a cell know when it’s been damaged? A molecular alarm, set off by mutated RNA and colliding ribosomes, signals ...

Tony Tyson’s cameras revealed the universe’s dark contents. Now, with the Rubin Observatory’s 3.2-billion-pixel camera, he’s ...

In the early 2000s, computer scientists showed how to do just that, contriving interactive proof protocols that were specifically designed to fail when they underwent Fiat-Shamir. But “nobody in their ...