SpaceX on Tuesday was once again gearing up for the latest launch of its Starship megarocket after two successive postponements.
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NASA Astrobiology Update 20 August 2025 The Astrobiology Program is hosting a virtual NASA Astrobiology Update on Wednesday, August 20th, from 2 – 5pm ET. This Update will focus on
This story was originally published by the NASA Webb Mission Team. Edits by EarthSky. Editor’s note: This post highlights data from Webb science in progress, which has not yet been
NASA’S Hubble Space Telescope and NASA’s Chandra X-ray Observatory have detected evidence of what could be an Intermediate Mass Black Hole eating a star. It’s in a galaxy 450 million
NASA’s Solar Dynamics Observatory captured this image of an X1.5 solar flare peaking at 7:44 am EDT on May 11, 2024. The image shows a subset of extreme ultraviolet light
A SpaceX Falcon 9 rocket lifts off from Space Launch Complex 40 at Cape Canaveral Space Force Station to begin SpaceX’s 33rd Commercial Resupply Services (CRS-33) mission to the International
For nearly a century, cosmologists have relied on a simplified model of the universe that treats matter as uniform particles that don’t interact with each other. While this approach helped
Austrian skydiver Felix Baumgartner, the first human to break the sound barrier with his body during a leap from the stratosphere, is dead at 56. Baumgartner died Wednesday (July 16)
2 min read Bring NASA Science into Your Library! Calling all librarians! NASA sponsors dozens of research projects that need help from you and the people in your community. These
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