The engineer behind AI lenses reaching 400 million Snapchat users explains how diffusion models, on-device inference, and ...

Over the last few weeks, I created a computer game set in the Arctic. Or maybe I've been working on it since 1981. It all depends on how you count. All I know for sure is that I programmed the ...

Gen. Stephen Whiting, U.S. Space Command commander, speaks to military officials during a recent forum. Credit: U.S. Space Command ORLANDO, Fla. — The Pentagon for decades has treated launch as the ...

Investment in space tech driven by defense-linked systems U.S. leads with $7.3 billion in space funding, driven by defense programs Potential SpaceX IPO seen as catalyst for SpaceTech investment ...

Human spaceflight remains hard, despite progress in "lessons learned." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

There’s endless debate among cosmologists about what really makes up the emptiness of outer space, though many believe that mysterious stuff that we now call dark matter and dark energy represent a ...

Liftoff of the GPS III-SV09 mission occurred at 11:53 p.m. ET on Tuesday (Jan. 27). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

REDSTONE ARSENAL, Ala. — To meet the rising threats in missile defense and the space domain, the U.S Army is now accepting applications for its newest military occupational specialty, or MOS.

As Ars reported last week, NASA’s plan to replace the International Space Station with commercial space stations is running into a time crunch. The sprawling International Space Station is due to be ...

As part of the Chinese spacecraft Shenzhou-15 tumbled back to Earth, its disintegration was tracked by a surprising source: seismometers. Seismic networks in southern California picked up ground ...

The James Webb Space Telescope has confirmed the most distant, early galaxy in the known universe. The new contender, MoM-z14, is visible just 280 million years after the Big Bang. When you purchase ...