WASHINGTON — NASA modified operations of an astrophysics spacecraft in a decaying orbit to buy more time for a mission later this year that will attempt to raise its orbit.
WASHINGTON — NASA modified operations of an astrophysics spacecraft in a decaying orbit to buy more time for a mission later this year that will attempt to raise its orbit.
At 06:25 p.m. EDT (03:25 p.m. PDT) on April 1st, the Artemis II mission lifted off from the historic Launch Pad-39B at NASA’s Kennedy Space Center in Florida. This mission
For the first time since the Apollo era, humans are preparing not just to visit the moon, but to live and work there for weeks, months—and eventually years.
It’s humanity’s first lunar voyage in more than half a century and the thrilling leadoff in NASA’s push toward a landing in two years.
New research suggests that neutrinos in the early universe may have transformed into a previously unknown form of radiation. A study from Washington University in St. Louis offers a new
During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at University of Michigan Engineering, designed to protect astronauts venturing away
WASHINGTON — Tom Vice, the former chief executive of Sierra Space, has been named CEO of Astrion, a Huntsville, Alabama-based defense contractor looking to expand its space business. The company
Spend too long in the “Star Trek” — or indeed “Star Wars” universes — and you might start believing that every alien species is a human being with a few
ARLINGTON, Va. — When 21 Lockheed Martin satellites for the Space Development Agency’s Tracking Layer Tranche 1 launched Oct. 15, each carried three laser communication terminals instead of the planned
About 10 billion years ago, the growth rate of supermassive black holes began to slow dramatically. To this day, the SMBH growth rate still appears to be low. There are






