Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's ...

2025-PN7 is around 62 feet (19 meters) wide, and it’s between 2.8 million miles and 37.2 million miles away from Earth. It ...

Orbital calculations suggest the asteroid may have been accompanying Earth for approximately 70 years, remaining undetected ...

The total number of quasi-satellites of our planet has gone up by one. There are now 8 small asteroids going around the Sun ...

Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary ...

As of Saturday, Sept. 13, the moon phase is Waning Gibbous, and it is 60% lit up to us on Earth, according to NASA's Daily Moon Observation. So, what can we spot tonight? Without any visual aids spot ...

Despite its hair-raising future proximity, 2025 QV5 is too small to be labeled “potentially hazardous” defined by NASA as ...

The asteroid known as 2024 YR4 is out of sight yet still very much on scientists' minds. The building-sized object, which initially appeared to be on a potential collision course with Earth, is ...

To study the sun, scientists use a specialized telescope called a coronagraph. This instrument mimics a solar eclipse by ...

The full "Corn Moon" is coming on Sunday, Sept. 7. In Europe, Africa, Asia and Australia, it will be a total lunar eclipse.