As U.S. and allies arm Ukraine, Russia warns that losing a conventional war "can trigger a nuclear war"

What would an autonomous Apple Car mean for Tesla?2 people removed from U.S. Open quarterfinals after one gave the other a haircut in the stands

Here's Why The World Will Be Holding Its Breath During The JWST LaunchCan AI read your emotions? Try it for yourselfWe Finally Have The First-Ever Analysis of Stardust Retrieved From The Ryugu Asteroid

What if you’re living in a simulation, but there’s no computer?Robo-taxi company Waymo now has two CEOs

NASA Releases Ghostly Sounds Recorded at Ganymede by The Juno Probe

This AI-powered app detects COVID-19 using just your voice with 80% accuracyBook excerpt: "Trust" by Hernan Diaz

Hubble Discovery Hints at a Serious Problem With Our Understanding of Dark MatterWe Might Finally Know How Jupiter's Weird Polar Storms Stay Together

Facebook’s head of AI thinks Elon musk has ‘no idea what he’s talking about’ — and he’s not aloneEmployees say Google cut diversity programs to make conservatives happy