The Wolf Moon will reach its peak fullness at 5:27 p.m. Eastern Time on January 13. It will rise in the sky about an hour ...

On Sunday (Jan. 12), the Red Planet will make its close approach of Earth at 8:32 a.m. EST (13:32 GMT). This event, known as ...

Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Times for the moon passing in front of Mars will vary, so be sure to check ... Friday and Saturday because of the positions of their orbits around the sun. Uranus and Neptune will be visible ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Deimos is Mars' outer moon. It's a tiny ... The other reason was that it orbits very close to Mars, so it's often caught in the planet's glare. The age of Deimos really depends on how it formed ...

PT5, a near-Earth object discovered last year, has captivated scientists with its potential lunar origins. Likely ejected ...

During his inaugural address, President Donald Trump said he wants 'American astronauts' on Mars. Where does a future Mars ...

For a few months, Earth had a second moon — a tiny asteroid that may have been a piece of our own Moon ...