Hubble Sights Galaxy in Transition
This NASA Hubble Space Telescope image reveals an enigmatic galaxy with a bright center and a face that…
Rubin Tracks Skyscraper-Size Asteroids, Failed Supernovas, and Interstellar Visitors
Once the full survey begins this summer, Rubin is expected to produce 7 million alerts and 20 terabytes…
Auroras over Australia look like sci-fi from space photo of the day for May 15, 2026
The aurora australis shone brilliantly over Earth as astronauts watched from above. In a new image captured by…
James Webb Space Telescope maps our universe’s largest structure in unprecedented detail
Using the James Webb Space Telescope, astronomers have mapped the “cosmic web” of galaxies — the largest structure…
Sky Show: Watch the Moon Dance With the Planets at Dusk Next Week
The Moon joins a complex sky scene at dusk next week. The Moon has a busy week ahead…
4 bright stars form a giant ‘diamond’ in the May night sky: Here’s how to find it
With the evening moon appearing as a crescent phase for much of this upcoming week, we now have…
The same precision sensor that kept Webb locked on galaxies 13 billion light-years away has been quietly miniaturized — and it’s about to solve the navigation problem nobody wanted to discuss on the way to the Moon
Lunar missions are running into a navigation wall. Landers heading for the south pole this decade cannot rely…
SpaceX and Google Already Have a $100 Billion Connection. Their Next Project Could Propel Their Partnership Even Further
As Alphabet (GOOGL 0.49%) (GOOG 0.54%) expands its artificial intelligence (AI) models and looks for more data center…
Spaceweather.com Time Machine
This is an AI Free Zone: AI is everywhere — except here. Spaceweather.com is written by Dr. Tony…
NASA’s Roman Space Telescope could reveal millions of invisible neutron stars
Astronomers have long believed the Milky Way is filled with neutron stars, the ultra dense remnants left behind…
What’s that bright light after sunset? Venus is dazzling the evening sky right now
“What’s that bright light in the sky?” a friend messaged me the other evening. “Venus,” I replied, without…
NASA’s new AI space chip could let spacecraft think for themselves
NASA is developing a powerful new computer chip designed to dramatically increase the intelligence and performance of future…