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The ‘Exotic Physics’ Behind a Mysterious 1,000-Mile Cloud on Mars
The cloud has baffled astronomers since its discovery in 2018. Now, a new study offers a possible cause for its appearance.
Tereza Ondráčková
Humans Watched This Supernova Explode Nearly a Millennium Ago. Now You Can See It in High Definition
The new image isn’t just stunning—it may also provide clues about how this star survived its own explosion.
Jorge Garay
WIRED Ghost Stories
Five hauntings from the other side of technology.
How to See the Orionid Meteor Shower and Other Upcoming Astronomical Events
Made up of small fragments left behind by Halley’s Comet, these meteors are known for being especially bright and speedy.
Ritsuko Kawai
Jensen Huang’s Vision for Europe Runs on Plug-In Data Centers
At Nvidia’s GTC in Berlin, Huang unveiled the company’s new plug-in data center—the DSX Pod—as the key to unlocking Europe’s AI infrastructure lag. Oh, and autonomous humanoid robotics.
Tom Bristow
Earth’s Condition Is ‘Serious and Getting Worse’ as Climate Change Intensifies
Seven of 16 planetary vital signs are in their most extreme state ever recorded, and El Niño is here to make matters even worse.
Brian Kahn
Pour One Out for the Leap Second
The metric might not mean much to laypeople, but leap seconds have been a source of contention in the timekeeping community for years. Now, they’re dead.
Brian Kahn
Digger Is a Box Office Flop. It Might Be the Most Relevant Film of the Year
Sold by its trailer as a gag reel, Tom Cruise’s strangest movie may be the most unsettling portrait of our tech and climate moment yet.
Carla Sertin
Spend Elon Musk’s Money
What’s it like to be the richest man in the world? Find out for yourself.
Neal Agarwal
Inside the Supermassive Debate Over the James Webb Telescope’s ‘Little Red Dots’
The Webb telescope sees tiny red dots everywhere. Astronomers can’t agree on what they are, but some believe they may be enormous stars with black holes inside.
Charlie Wood
Elusive ‘Geoneutrinos’ Are Building a New Map of Earth’s Volatile Interior
A global network of detectors are reporting some of the most substantial measurements yet of neutrinos created deep underground by the radioactive elements that power our planet’s tectonic activity.
James Dinneen
Livestream Replay: Watch Uncanny Valley on Women, Tech, and Power
Missed our latest WIRED@Night event? Enjoy an evening of podcasting in San Francisco right here.
WIRED Staff