Handprints on the walls of Indonesian caves may be the oldest rock art studied so far, dating back at least 67,800 years.

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

The Helix Nebula is one of the most well-known and commonly photographed planetary nebulae because it resembles the “ Eye of ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

Unfortunately for planet hunters, Mercury, Venus and Mars are all too close to the sun to observe; they will come out of the ...

In the bigger picture, "down" could be defined as being below the plane of the solar system, which is known as the ecliptic.

Make room, earthling. We’re moving the other planets in our Solar System into our planetary neck of the woods. Would all the planets fit into this Goldilocks zone? What kinds of gravitational chaos ...

How life begins remains an unsolved question. One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they have shown how it could have ...

A brilliant point of light is rising in the eastern sky soon after dark this month, drawing comparisons to the "Star of Bethlehem." When you purchase through links on our site, we may earn an ...

Follow live coverage of today’s 2026 World Cup schedule announcement. The World Cup draw is complete and countries now know — for the most part — who they will face at next year’s tournament in the ...

Algeria, Egypt, Jordan, Morocco, Qatar, Saudi Arabia and Tunisia have all qualified while Iraq are in the Play-Off Tournament For eight nations at the ongoing FIFA Arab Cup™, training and match ...