January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...

A parade of planets is coming this January, but if you miss it, you can catch it in later months. Six planets in our solar ...

Mars, Venus, Jupiter, and Saturn can be spotted without special equipment, with Uranus and Neptune requiring a telescope.

Learn what this survey recorded of exocomet belts, which imaged and identified bands of every size.

Discover the fascinating story of the 'blue lurker,' a mysterious star in the M67 star cluster studied by NASA's Hubble ...

These massive currents carry material on a journey through and around star-forming galaxies before they settle and form stars ...

Six planets grace the sky this month in what’s called a planetary parade. Venus, Mars, Jupiter and Saturn are visible to the naked eye in January and for part of February.

Could Jupiter ever light up the solar system as a second star? From its hydrogen-rich atmosphere to the laws of physics, we break down the science behind this bold concept. Don’t miss this stellar ...