The asteroid will make a close approach to Earth just three days following its discovery.
NASA plans to launch its first nuclear-powered interplanetary spacecraft in 2028, a probe called Space Reactor-1 Freedom that will carry a fleet of tiny helicopters to Mars.
…
Fiber-optic cables on the moon could detect moonquakes, offering a simpler way to study lunar activity and support future Artemis missions.
…
NASA has released new Hubble telescope images of the Crab Nebula taken 25 years after the iconic observatory first gazed at the colorful cosmic crustacean.
…
“Failed star” brown dwarfs may get a second chance to shine by colliding and merging to birth a new star.
Astronomers captured a colorful new portrait of the Triangulum Galaxy, revealing complex clouds of gas in between the galaxy’s 40 billion stars.
…
What if the mysterious ‘Little Red Dots’ aren’t baby black holes, but rather globular clusters in their messy, glorious formation?
…
Did primordial black holes born during the Big Bang swallow the universe’s antimatter, allowing matter to dominate the cosmos?
…
We’re just scratching the surface of what the innovative collaboration between human astronomers and AI can unlock.
Extreme exomoons with tidal heating and thick, hydrogen-rich atmospheres may be able to create billions of years of potentially habitable surface conditions.
…