Venus spins super slowly. One day lasts 5,832 hours- over 243 Earth days. Photo Credit: NASA ...

The planets in order from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. If you include the ...

From a bar in the clouds to finding more water from the Moon, outer space is constantly surprising us. A vast universe Think ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned.

The sun will eventually become a red giant, engulfing Earth in about 5 billion years. More solar energy hits Earth in one ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Our solar system is a pretty wild place, full of amazing stuff. From the giant Sun to the tiny rocks floating around, there’s ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...

How far away it is: 93 million miles (150 million km) ...

Trending Photo Credit: NASA Fascinating facts about Pluto’s planet status In 2006, Pluto was reclassified as a dwarf planet by the International Astronomical Union (IAU). Photo Credit: NASA ...

"NWA 16788 is a discovery of extraordinary significance — the largest Martian meteorite ever found on Earth, and the most ...

Venus, who is ingressing, moves to Taurus, which it rules, on June 29th. This means changes in relationship equations – personal and professional – to many of us.