Learn about the new perspective on Earth's reduction of moderately volatile elements, a discovery made possible by meteorites ...

All planets to align at the same time in rare planetary parade - For the last time until 2040, seven planets will appear ...

Venus, Jupiter, Mars, Mercury, and Saturn will align in February Mercury and Saturn will appear closest on4 Best viewing is ...

A French astrophotographer has captured a stunning photo of Venus and the moon shining above the Eiffel Tower in Paris, ...

Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...

If the solar system had a corporate structure, Jupiter would be the CEO, while Saturn ensures rules are followed. Venus ...

I don’t know what it is, but it seems the older I get, the less I want to be out in the cold doing anything. My body seems to ...

Cochranites are in for a treat this month, with six planets parading across the sky right now and a seventh joining later ...

Data from the Gaia spacecraft shows that even unassuming stars can host monumental companions like massive planets.

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with shiny and bright Venus.

The ESA’s Gaia mission mapped the positions and velocities of stars with extreme precision by measuring about one billion ...