The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

Each month, a full moon lights up the night sky—but this July brings a special sight for stargazers. The full Buck Moon will share the spotlight with Mars and Saturn, creating a beautiful display and ...

To simulate menstrual fluid, the team used glycerol, a thick liquid similar in consistency to blood. In both pre-flight and ...

Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...

The Earth and moon are within view of NASA's Artemis 1 Orion spacecraft. The Earth is over 260,000 miles away (418,000 km) in this view. Credit: NASA | time-lapsed by Space.com's Steve Spaleta Music: ...

This diagram illustrates the range of possible locations of Asteroid 2024 YR4 in yellow on Dec. 22, 2032. Credit: NASA / JPL Center for Near-Earth Object Studies ...

Competing ideas—like the moon splitting from Earth or forming elsewhere—don’t match the chemistry of lunar rock. Only the giant impact explains what we see in moon and Earth samples today.

As the moon briefly hides behind Earth's shadow for about 1 hour in March, the moon will turn a deep blood red color during a total lunar eclipse.

INDIANA, USA — Look up mid-March, and you'll see the moon turn blood red. The next total lunar eclipse will occur on the night of March 13-14 (Thursday-Friday) across the western hemisphere as the ...