A test pilot from Edwards Air Force base has been selected for a yearlong NASA Mars mission simulation to study long-term ...

KYIV, Ukraine (AP) — French President Emmanuel Macron said Thursday that 26 of Ukraine’s allies have pledged to deploy troops ...

EVE Frontier' developers Helgi Freyr Rúnarsson and Guðlaugur Jóhannesson talk galaxy merger models, black holes, and the thin ...

Join Friends of Science Society in the "Race from Net Zero" with our fall special event: " Food Prices, Farming and Net Zero ...

The US Air Force’s quest for an affordable airframe that can survive in contested airspace may be critical for the effectiveness of the overall fleet in a future conflict.

The Space Force's mysterious X-37B space plane is set to lift off from Kennedy Space Center this week. Here's what we know about this secret mission.

So many major unknowns remain that unease about the program is mounting among many policymakers, missile defense experts and ...

SpaceX launched an experimental space plane for the U.S. Space Force from Florida late Thursday.

The force between electrical charges is kind of a big deal—without it, the universe would be a primordial soup, and you would not exist. That force is determined by the electric constant.

Live updates from Tuesday night’s ULA USSF-106 mission that launched a Vulcan rocket from Cape Canaveral Space Force Station in Florida.

Before this change, if you hit your iPhone alarm's snooze feature, you would always get an extra 9 minutes of shut-eye. With ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission for US Space Force.