A SpaceX Falcon 9 rocket blasts off carrying Starlink satellites into orbit. Paul Hennessy/SOPA Images/LightRocket via Getty Images SpaceX is moving over 4,000 Starlink satellites to a lower orbit. An...
Jared Isaacman said the US will return to the moon under Trump's presidency. NASA/Bill Ingalls Billionaire CEO Jared Isaacman is the 15th administrator of NASA. Isaacman has led and flown on two Space...
📋 Key Facts ✓ Yuletide season is officially upon us. ✓ Joyous array of new titles for holiday reading list. ✓ 1...
Starlink satellites with solar arrays deployed. | Image: SpaceX After one of its Starlink satellites exploded and another narrowly avoided colliding with a Chinese satellite, SpaceX says it will lower...
China overcomes human spaceflight emergency and makes leaps with lunar hardware tests...
📋 Key Facts ✓ Tory Bruno has abruptly resigned as CEO of United Launch Alliance. ✓ He served in the role for 12 years. ...
Article URL: https://arxiv.org/abs/2512.24617 Comments URL: https://news.ycombinator.com/item?id=46542982 Points: 5 # Comments: 0...
📋 Key Facts ✓ The quiz tests cosmic eye by matching dazzling nebula images to names. ✓ Focuses on stunning space structures in the scie...
Article URL: https://e360.yale.edu/digest/nasa-satellite-images-2025 Comments URL: https://news.ycombinator.com/item?id=46542046 Points: 3 # Comments: 0...
NASA just postponed a spacewalk because of a medical concern with an astronaut. Here's how the agency has handled such issues in the past....
Article URL: https://www.bbc.co.uk/news/articles/c62vx0pgyrgo Comments URL: https://news.ycombinator.com/item?id=46442293 Points: 7 # Comments: 0...
As a space scientist, I predict that the company will soon have to reckon with a growing problem: space debris....
Former Google CEO Eric Schmidt and his wife, Wendy, could help make history with a new project unveiled on Wednesday, the Lazuli Space Observatory. As reported by Science , the telescope was announced...
Fast solar wind and a possible glancing blow from a coronal mass ejection could spark auroras over Christmas....
All the NASA engineers and scientists need is a star on top of the telescope in the cleanroom....
The Westerlund 2 star cluster is home to some of the Milky Way's brightest stars....
From ancient stargazers to modern-day space scientists, women have shaped our understanding of the cosmos. This crossword celebrates their brilliance, resilience, and astronomical achievements....
From astronauts looping around the moon to spacecraft reaching Mercury and asteroids near Earth, 2026 is shaping up to be a landmark year for space exploration....
Lunar landers from Blue Origin, Firefly Aerospace, Intuitive Machines and Astrobotic are gearing up for moon landing attempts in 2026 as the commercial exploration of deep space expands....
Astronomers are gathering in Phoenix this week for the 247th meeting of the American Astronomical Society (AAS 247), where the latest discoveries from exoplanets, JWST and upcoming space missions will...