Missions to the moon and Mars pose nutritional challenges for astronauts. Now, a new paper on space-grown...
As the name suggests, particle accelerators involve accelerating subatomic particles to incredibly high speeds and smashing them...
September's partial solar eclipse was not just caught by eager skywatchers on Earth but also by satellites...
Firefly Aerospace expects to resume Alpha launches in the “coming weeks,” with two flights planned before the...
Though rarely featured in public demonstrations of military capability, satellites are indispensable to the defense of America...
The next annular solar eclipse will occur on Feb. 17, 2026.
IRVINE, CA – September 23, 2025 – Terran Orbital Corporation, a leading manufacturer of small satellites primarily...
Anna Menon, one of NASA's 10 new astronaut candidates, already has a spaceflight under her belt —...
SAN FRANCISCO – European civil space leaders suggested expanding their flagship campaign to develop a secure communications...
NASA’s 2025 Astronaut Candidate join together after being announced to the public on Sept. 22, 2025. From...
The company’s Tranche 1 Transport Layer satellites were built with buses provided by Terran Orbital, a Lockheed...
The launch of NROL-48 marked the eleventh launch in the NRO’s growing proliferated architecture The post Falcon...
NASA announced its newest class of astronauts Sept. 22 as agency leaders and lawmakers emphasized their intent...
The Department of the Air Force’s top civilian overseeing both the Air Force and the Space Force...
New simulations suggest sub-Neptune planets may be drier than thought, challenging the "water world" hypothesis and reshaping...
The formation of Mercury remains an unsolved mystery. The planet closest to the sun has a disproportionately...
A massive earthquake off Russia's Kamchatka Peninsula in late July triggered a tsunami that rippled across the...
NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen from more than 8,000...
Advanced space travel relies on a fundamental understanding of the restricted three-body problem (RTBP), in which one...
Test your knowledge of the Artemis program—from cutting-edge tech and lunar missions to the astronauts leading the...