The planets will align in the night sky on Feb. 28. Here is when to look up and which ones are visible without a telescope.

On February 28th, six planets (Mercury, Venus, Saturn, Jupiter, Uranus, and Neptune) will appear in the evening sky shortly ...

A NASA astronaut has shared a breathtaking 60x speed time-lapse from orbit, capturing lightning storms, blazing sunsets and moonlit oceans in one sweeping view of Earth.

During the "planetary parade," six planets will appear to align in the evening sky, according to NASA.

February may be the shortest month of the year, but it is packed with celestial events, according to a new skywatching update from NASA.

A vast, magnetically tangled sunspot has rotated into direct view of Earth, raising the prospect of powerful solar eruptions in the coming days. The active region is large enough to dwarf our planet ...

The planets are visible throughout February, "but they’ll be lined up best toward the end of the month,” NASA says.

NASA has released a breathtaking timelapse of glowing green auroras filmed from the International Space Station, revealing how solar particles transform Earth’s skies into a sweeping cosmic light show ...