(March 21-April 19) ★★★ Keep an eye on your finances and your possessions, because today is a bit of a crapshoot. You might ...

Unlike Earth, where the Moon orbits the planet, Pluto and Charon orbit each other, forming a binary system that is more ...

Alinda is one of the five largest near-Earth asteroids, coming closer than 9.3 million miles until the year 2200.

On Jan. 13, bright Mars will disappear behind the full moon for several hours. It's the only lunar occultation of Mars ...

Future lunar exploration could bring unexpected hazards by creating short-lived, toxic atmospheres made of moon dust.

Moon Alert: Avoid shopping or important decisions from 7 a.m. to 1 p.m. EST today (4 a.m. to 10 a.m. PST). After that, the Moon moves from Taurus into Gemini. Happy Birthday for Friday ...

Witness the breathtaking Wolf Moon and learn about its cultural significance, astronomical highlights, and lunar calendar alignments.

Here are the dates for the full moons in 2025. The next full moon will be on Monday, Jan. 13, 2025. It will officially reach its full moon phase at 5:27 P.M. EST (2227 GMT) but local moonrise ...

Launch licenses the FAA just issued to Blue Origin and SpaceX are setting the stage for space billionaires Jeff Bezos and ...

The love story between Pluto and Charon may have started with a kiss. A new study suggests the dwarf planet and its scarcely smaller moon likely came together in a collision that saw them conjoined ...

A new U of A study challenges decades of scientific assumptions about the origin of Pluto and its moon Charon.