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Did Venus eat its own moon?
By Robert Lea Published
Scientists may finally know why Venus, Earth's twin, lacks a moon, finding that the hottest planet in the solar system may have consumed its own natural satellite.

What is the moon phase today? Lunar phases 2026
By Tariq Malik, Daisy Dobrijevic Last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.

Earth's moon could have formed in just 5 hours after giant impact
By Keith Cooper Published
One day in history about 4.5 billion years ago was a dramatic one for Earth, potentially giving our planet an instant moon and an almighty headache all in one go.

Galaxies tangled in science and spirit | Space photo of the day for Sept. 7, 2026
By Monisha Ravisetti Published
"Astronomy is not just science or spirit; it's both at the same time."

The future of Earth observation: Private satellites and AI bring benefits but also pose risks
By Leonard David Published
We've entered a new world of Earth observation, in which artificial intelligence helps researchers make sense of an ever-glowing glut of privately gathered data.

NASA expands Deep Space Network with giant new dish in California desert
By Elizabeth Howell Published
The new antenna will boost capacity on NASA's increasingly strained deep-space communications network as Artemis and other missions drive up demand.

Scientists detect signals of hydrogen from billions of years ago. Could this help us map out the universe?
By Robert Lea Published
Astronomers have used the MeerKAT radio telescope to detect hydrogen gas located billions of light-years away, from a period when the cosmos was billions of years younger.

Stars forge and deliver the elements that make up your body — and scientists may finally know how
By Robert Lea Published
Scientists are close to understanding how stars forge the elements that comprise our planet, bodies and pretty much everything else around us, and how they explode to distribute these elements.

Hubble Telescope sees spectacular 'superbubble' | Space photo of the day for Sept. 4, 2026
By Monisha Ravisetti Published
The Hubble Space Telescope has spotted a spectacular 'super bubble' in our Milky Way's nearest neighbor the Large Magellanic Cloud. Check out our space photo of the day.
Breaking space news, the latest updates on rocket launches, skywatching events and more!
