Police filmed stamping on man’s head at airport

Creating and maintaining such a search index would require an “upfront investment of billions of dollars,” the lawsuit alleges,...

The update also adds new voices. Shortly after the launch of GPT-4o, OpenAI was criticized for the similarity between...

Here on Earth, we have more detailed maps of Mars than of our own ocean, and that’s a problem....

In fact, travel bans don’t solve the problem—they just postpone it, says Raghib Ali, an epidemiologist at the University...