Scientists used NASA’s James Webb Space Telescope to examine select star-forming areas in the Extreme Outer Galaxy in near- ...

An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

A planetary parade takes place when multiple planets align along the same region of the sky, visible from Earth.

E-Town Minors, a non-auditioned a cappella choir for youth, and E-Town Augmented, a non-auditioned a cappella choir for ...

Although it's being mistakenly promoted as a "rare planetary alignment," one of the best "planet parades" in half a century ...

This image of Mars taken by NASA shows a Martian crater in the shape of a heart. The University of Wyoming Harry C. Vaughan Planetarium will present “Hearts in the Sky,” a Valentine’s Day program at ...

These towering tendrils of cosmic dust and gas sit at the heart of M16, or the Eagle Nebula. Hubble Space Telescope image features the spiral galaxy NGC 2566, which sits 76 million light-years away in ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the ...

YR4, which was recently spotted in the cosmos with a non-zero chance of hitting Earth in the coming years, may have caused some alarm.

An asteroid first spotted in December has a 1.2% chance of hitting Earth in 2032. Scientists are tracking the space rock to learn more about its size and trajectory.