NASA launches science balloon in Antarctica photo of the day for Dec. 22, 2025
Before a space telescope ever reaches orbit, and long after satellites are up there, NASA has another way…
Satellites reveal heat leaking from largest US cryptocurrency mining center
One of the world’s largest Bitcoin mining facilities is seen leaking heat into the environment in a new…
Sidus Space Awarded Contract Under Missile Defense Agency’s SHIELD IDIQ Program
Long-Term Contract Advances Technologies Supporting the Golden Dome Defense Strategy CAPE CANAVERAL, Fla., Dec. 22, 2025 /PRNewswire/ —…
This City’s Best Winter Show Is in Its Pitch-Dark Skies
Flagstaff mandates that shielding be placed on outdoor lighting so that it doesn’t project skyward. There are also…
‘Will Reenter The Earth’s Atmosphere And Fully Demise Within Weeks’
A rare in-orbit malfunction involving a SpaceX Starlink satellite has drawn fresh attention to space safety risks at…
Japan’s H3 suffers second-stage anomaly, QZS-5 satellite lost
HELSINKI — Japan’s flagship H3 rocket suffered an issue with its second stage late Sunday resulting in the…
Engineering the First Reusable Launchpads on the Moon
Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone…
Japan’s launch of flagship H3 rocket carrying geolocation satellite fails
TOKYO (AP) — Japan’s space agency said its H3 rocket carrying a navigation satellite failed to put the…
Pilot declared ‘Mayday’ after flying through Musk rocket explosion
The explosion of a SpaceX rocket put multiple passenger planes in danger, with one pilot declaring “Mayday” before…
Building Mars colonies with ice: How scientists plan to make it possible |
Ice might appear as a weird construction material, but still, ice on Mars can be the base for…
Asteroids Caught Colliding in a Nearby Star System : ScienceAlert
For only the second time ever, a collision between two asteroids has been observed around an alien star…
ESA’s JUICE Mission Reveals More Activity from 3I/ATLAS
In November 2025, the interstellar comet 3I/ATLAS emerged from behind the Sun and began making its way towards…