APOD Science APOD APOD: 2026 November 10 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a…
APOD
Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
Saturn Behind the MoonExplanation: Sometimes Saturn disappears. It doesn’t really go away, of course — it just disappears from our view when Earth’s Moon moves in front. Such a Saturnian eclipse, more formally called an occultation, was visible in early 2025 along a small
The LISA (Laser Interferometer Space Antenna) observatory, now in development, will detect gravitational waves, the tiny ripples in space-time caused by orbiting masses.
As social use of chatbots surges, experts discuss whether machines can satisfy our need for human connection
NASA will welcome home the Expedition 74 crew during a public event at Space Center Houston following their return from a long-duration mission aboard the International Space Station.
A new method picks up where Einstein left off, to predict how particles move through fluid under extreme conditions.
"The pace that's occurring, and the nature of the procurements, is unprecedented."
Writer, activist Cory Doctorow wants you to be mad about tech monopoly — but not blindly terrified of AI
By tracking over 1 million cells, researchers created a detailed map of embryonic development in mice. It could provide development and disease insights.
Tips for breaking toxic addiction to tech, even when work won’t let you let go
Tomorrow’s picture: small but mighty
