California stargazers can observe a parade of six planets in the night sky throughout February, but the best time to see the ...

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

The big astronomical event in February is a rare “planetary parade,” according to NASA. You’ll be able to see Mercury, Venus, ...

Six planets are about to stack up in the evening sky in a rare alignment that will briefly turn the western horizon into a ...

The company's greatest strengths are multiyear government and agency contracts and its ability to provide real-time, daily ...

Astronomers have long faced a strange contradiction: most stars are born in pairs, and ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four ...

Polygon has rounded up the best icy sci-fi planets from our favorite video games, movies, television, and books ...