Earth's radiation budget is a core process of the Earth-atmosphere system, closely linked to global climate and environmental ...

As of Sunday, Jan. 25, the Moon phase is Waxing Crescent. According to NASA's Daily Moon Guide, 43% of the Moon will be lit ...

When does the next full moon rise? Find out exactly when to see the full moons of 2026, including the full "Snow Moon" in ...

The huge 1,600-mile (2,500-kilometer) wide expanse of the South Pole–Aitken Basin extends considerably onto the far side of ...

Stargazers will in one week have a chance to spot Saturn and the moon sharing a section of the night sky in what's known as a ...

The moon's visibility is decreasing each night, and tonight there's less than 20% of it lit up. That being said, if you look hard enough, you might still be able to spot some features on its surface.

Add Yahoo as a preferred source to see more of our stories on Google. An image of a full moon. - Photo by Omer Tarsuslu/Anadolu via Getty Images It's a special lunar night tonight, it's the September ...

The moon is starting to make a reappearance as we enter a new phase of the lunar cycle. The lunar cycle is a series of eight unique phases of the moon's visibility. The whole cycle takes about 29.5 ...

During such a busy stretch for stargazing, it can be hard to keep track of all that’s happening in the solar system, including what we can see from our backyards. On Monday night, Aug. 11, the moon ...

Join us on a guided tour of August's moon through all four major lunar phases. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ever-shifting ...