In response to a query from Ars about the engine test anomalies, Rocket Lab Chief Executive Officer Pete Beck downplayed concerns.

General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” ...

Live updates from the early Feb. 12 ULA Vulcan liftoff from Launch Complex 41 in Cape Canaveral Space Force Station on the USSF-87 mission.

In “The Islands and the Stars,” Subodhana Wijeyeratne charts how Tokyo’s space program has changed over the past century.

A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently ...

In the 1960s, India’s launch site had one “facility” that worked: a church. Rocket parts were hauled by bicycle and ox cart, and engineers literally machined components on-site after a metric vs ...

Vandenberg is set for a busy week with 3 rocket launches, including 2 from SpaceX and a return-to-flight for Firefly Aerospace after a 2025 mishap.

As a ULA Vulcan bolted into the early Thursday skies over Cape Canaveral, many witnessed a solid booster issue.

A ULA Vulcan rocket launched a Space Force mission, but an unexpected light show from its boosters sparked questions. Here's what we know.

The United Launch Alliance is planning for the Vulcan to become its workhorse rocket. It faces its biggest test yet in its next launch.

United Launch Alliance plans to fly its Vulcan rocket for the 4th time early Feb. 12. Here's what to know about the rocket, liftoff time, and mission.

CAPE CANAVERAL SPACE FORCE STATION — Boeing announced Tuesday that it plans to lay off about 400 of its employees who are working on NASA’s Artemis moon rocket. “To align with revisions to the Artemis ...