Texas skywatchers will get a chance to witness the moon turn blood red. On the evening between March 13 and March 14, the ...

A laser-engraved, intricately decorated dial with an unusual arrangement proves there is more than one type of ...

Doradus 30, also known as 30 Doradus or the Tarantula Nebula, is a massive star-forming region located in the Large ...

Firefly Aerospace 's moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing Earth as an ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

Watch a bright Moon dominate the sky, trace the Winter Hexagon, and continue enjoying the evening parade of planets in the ...

A Month of Bright Planets Venus blazes at its brightest for the year after sunset, then Mars and Jupiter to rule the night ...

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

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, ...

Picture of the Month showcases the powerful telescope's ability to capture detailed resolution of even the tiniest of cosmic ...