Updated 12:15 p.m. Eastern with additional comments from Isaacman. WASHINGTON — Just 24 hours after setting a March 6 launch date for the Artemis 2 mission, NASA announced Feb. 21
Updated 12:15 p.m. Eastern with additional comments from Isaacman. WASHINGTON — Just 24 hours after setting a March 6 launch date for the Artemis 2 mission, NASA announced Feb. 21
Drawing together leading experts from across the field, an international collaboration of cosmologists has created a unified approach for measuring the value of the Hubble constant. Published in Astronomy &
NASA is preparing to potentially move the Space Launch System (SLS) rocket and the Orion spacecraft back to the Vehicle Assembly Building (VAB) at Kennedy Space Center in Florida. This
As space agencies prepare for human missions to the moon and Mars, scientists need to understand how the absence of gravity affects living cells. Now, a team of researchers has
Trump said he’ll direct government agencies to release files about “alien and extraterrestrial life” and UFOs.
WASHINGTON — Tory Bruno, former chief executive of United Launch Alliance, said he decided to join Blue Origin to work on important national security projects, including applications of the company’s
In the vast expanse of the universe, where stars twinkle like distant memories and the echoes of ancient civilizations whisper through the void, A.K. DuBoff invites us on an exhilarating
A SpaceX Falcon 9 rocket at Space Launch Complex 4 East at Vandenberg Space Force Base. Image: SpaceX SpaceX is counting down to the launch of a Falcon 9 rocket
TAMPA, Fla. — Aalto is turning to Australia as a key operating base to bolster the business case for initial commercial services of its stratospheric pseudo-satellite over Japan, now pushed
Advances in supercomputing have made solving a long‐standing astronomical conundrum possible: How can we explain the changes in the chemical composition at the surface of red giant stars as they






