A rare celestial event is lighting up the skies over Hawke’s Bay and New Zealand, with six planets aligning in a stunning ...

Mars still is spectacularly brilliant, as brilliant as it will be for another 26 months. When the Red Planet again falls into an orbit opposite the sun - called “opposition.” It is so bright that with ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never ...

2025 brings a range of astronomical events, from celestial alignments to new observatory projects.

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

Anyone could make a mistake in thinking that the “fiction” bit of science fiction absolves the genre of any responsibility to ...

Comedian Joe Rogan has praised a theory that actor Terrence Howard once shared with him about the possibility of life on ...

Earth’s nearest neighbors will be on display in the night sky and inside the Cincinnati Observatory during Nearest Neighbors Night on Saturday, February 1. This event will focus on the three celestial ...