For more than a century, astronomers have marveled at the brilliant jet of matter blasting from the heart of the giant elliptical galaxy M87. Now, the James Webb Space Telescope
For more than a century, astronomers have marveled at the brilliant jet of matter blasting from the heart of the giant elliptical galaxy M87. Now, the James Webb Space Telescope
Smile! A spacecraft just caught you — and everyone else on our planet — on camera while snapping a selfie. China’s Tianwen 2 spacecraft took a picture of itself, as
File photo of a SpaceX Falcon 9 rocket at pad 4E ready to launch a Starlink mission. Image: SpaceX SpaceX is preparing to launch its 125th Falcon 9 rocket of
Conceived from notes left by the late Gene Roddenberry and developed with his wife, Majel Roddenberry, and producer Robert Wolfe, “Andromeda” marks its milestone 25th anniversary today. “Andromeda” was one
“Get busy living or get busy dying.” It’s the mantra that motivates wrongly imprisoned Andy Dufresne throughout his brutal 20-year stretch in Shawshank State Prison, and it’s safe to assume
Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on
TOI 2093 c in the context of exoplanets with known mass and radius with errors smaller than 12%. Left panel: Planetary mass and radius, with theoretical models from Zeng et
A plot of a civilisation’s Technical Level (K) versus time. The window of detection is defined as the area under the growth lines that intersect with the human detection threshold.
Integrated energy flux from SWMF electron precipitation in the northern hemisphere during positive stellar magnetic field Bz and low By period with high proton density, dynamic pressure, and stellar wind
ASGSR 2025 The ASGSR Awards Committee is currently soliciting nominations for the awards listed below from the membership-at-large. The awards will be presented at the American Society for Gravitational and






