For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

Why is Pluto no longer a planet? Discover the real reason behind Pluto’s reclassification as a dwarf planet and the science that led to this change.

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

NASA and ESA monitor asteroid 2024 YR4, which has a 1.2% chance of impacting Earth in 2032. Learn about Near-Earth Objects ...

NASA’s New Horizons mission changed our understanding of the outer solar system. After its famous Pluto flyby, it traveled ...

Curiosity NavigationCuriosity HomeMission OverviewWhere is Curiosity?Mission Updates ...

Asteroids, comets and Kuiper belt are bodies smaller than planets that orbit the sun. Asteroids are composed of metals and rock, whereas comets also contain ice and dust. The Kuiper belt is a ...

The match against Brest saw Carlo Ancelotti take charge of his 71st Real Madrid fixture in the European Cup. The figure means he has overseen the most games for our club in the top continental ...

Her expertise is in personal finance and investing, and real estate. Investopedia / Michela Buttignol The real economic growth rate, or real GDP growth rate, measures economic growth, as expressed ...

Beautiful photos of the six planets aligned in the night sky have emerged online. Mars, Jupiter, Uranus, Neptune, Venus and Saturn are all currently lined up in a row and will be visible in the night ...

NASA estimates there are billions of comets orbiting the Sun in the Kuiper Belt - a region of the solar system home to Pluto - and the more distant Oort Cloud.