The world’s biggest cities are sinking. Is yours one of them?
Global cities are subsiding by up to several inches a year, an exhaustive new survey shows Go to Story
‘Paleo lighting’ can fix your brain’s clock after daylight savings
The clocks falling back this weekend will give you the opportunity to sleep like a caveman Go to Story
An exclusive conversation with the developer of REA, the viral AI reverse engineering tool
An AI tool called REA can take apart software that isn’t meant to be opened in printers, smart TVs, cars, and more. Its pseudonymous creator wants everyone to get a peek Go to Story
Oldest known Mars rock is a ‘Rosetta stone’ for the Red Planet’s watery past
Blasted off Mars by a giant impact long ago, the meteorite Teghaza 001 eventually fell to Earth in the Sahara Desert. Now it’s revealing previously hidden chapters of Mars’s deep past Go to Story
Five things you need to know about the Trump administration’s rollback of methane regulations
The gas is a major driver of climate change Go to Story
Mathematicians find an infinite number of Ramanujan equations
Knots show how to generate infinitely many formulas of a kind developed by the visionary genius Go to Story
The 30 best Halloween movies to stream this spooky season
From toe-eating witches to Pumpkin Kings, here are some of our favorite films when we’re feeling a little sinister.Go to story
The 27 best shows on BritBox to stream right now
Enjoy a U.K. holiday by way of British television.Go to story
The 24 best streaming fantasy shows for a bit of wonder while you watch
The season of witches, wizards, and whimsy is upon us.Go to story
Sci-fi horror collides with small-town politics in John Scalzi’s Monsters of Ohio
Scientific American talks to author John Scalzi about his tentacle-filled 20th novel, its balance of hope and cynicism—and the possibility of a Chappell Roan crossover Go to Story