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

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 ...

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 ...

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 ...

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 ...

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 ...