Ukraine has intensified missile and drone strikes on Russia. Russian air defenses are stretched, prompting efforts to find ...

Russia's state drone industry are slow and inefficient. But small startups are producing simple, low-cost attack drones to ...

Quasi (Sam Richardson) is a wise-cracking shapeshifter with plenty of thoughts on whatever subject is at hand. Fuzz (Sven ...

At first glance, the Galaxy S25 Ultra looks similar to the phone it replaces, but it's slimmer and lighter than the incumbent ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." An extremely slow pulsar has ...

Astronomers have traced two mysterious fast radio bursts from space to wildly different places, which suggests the phenomenon ...

The United Nations on Friday suspended all travel into areas held by Yemen’s Houthi rebels after more of their staff were ...

Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to produce these types of signals.

In this week's "It's Debatable," Rosen & Moster debate if laws should be enacted to prevent AI advancement to human level ...

While Iran has a history of harassing and impounding vessels, it hasn’t directly launched many such attacks recently. Instead ...

Astronomers have traced a mysterious fast radio burst to an unexpected place — an ancient, massive galaxy far removed from ...

The driver behind this move to mobile devices is the rise and rise of extremely capable open source AI models like Llama 3.2, ...