2024 YR4 shows a 4% chance of hitting the Moon on December 22, 2032, with no risk to Earth. James Webb Space Telescope data fixes its size at ~60 m and sharpens orbital predictions. A strike could ...

As scientists get closer to putting humans on Mars, the need to understand why clocks tick faster on the red planet is more ...

Calls for the US to land astronauts back on the moon before China have been increasingly loud and frequent. But it all hinges ...

Our planet had a "second moon" for a hot minute in 2024. This gave space entrepreneurs a bright idea. Almost a year ago, the space science community watched as an asteroid entered Earth's orbit and ...

Evidence points to a long-lost ocean beneath Ariel’s icy crust. Tides and orbit shifts may have cracked its surface billions of years ago. Growing evidence indicates that a deep ocean may lie hidden ...

The Orion spacecraft and Space Launch System rocket have been attached at the hip for the better part of two decades. The big ...

These moon dust–colored Ram heavy duty trucks feature dark touches and 33-inch tires that might make them more capable than ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

It has been a long-time dream of the human race to be able to harvest resources from other places in the solar system, but we're only now getting to a point, technologically speaking, when we can ...

The global race to return humans to the Moon is accelerating, and the United States is betting big on SpaceX’s colossal Starship rocket. As reported by CNNon October 12, 2025, China is advancing ...

"At $20 million a kilogram, you can put together a good business just going after He-3 for quantum computing over the next five to seven years. And that is what we are doing." Several companies firmly ...

Webb Telescope spots a carbon-rich disk around a distant planet, CT Cha b, offering rare clues to how moons may form.