Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project will stream live telescope views of all six of the planets in marching order.

If you’re in the Northern Hemisphere, bundle up to stay warm and enjoy the view. After Mars does its disappearing trick behind the moon, look for the red planet to appear at its closest and ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how to get the best view of the rare conjunction.

But rockets will only take us so far. There are more problems unique to Mars that still stand in our way. One of them is “Where would we live?” Mars is a desolate desert pretty much no matter ...

In case you hadn't heard, there's a hole on Mars — multiple holes, actually. These holes, or pits, aren't news. Here's a photo of one from 2007: However, an image taken by the HiRISE camera in ...

Earlier this month, outgoing NASA Administrator Bill Nelson and other agency officials presented two possible plans for the mission, known as Mars Sample Return, for the incoming administration.

as well as detailed models of how Mars formed," the researchers wrote. "However, our study reveals an important new piece of the puzzle." Harry is a U.K.-based senior staff writer at Live Science.