In February, stargazers enjoyed a rare occurrence: All seven of Earth's planetary siblings dotted the night sky at once. And ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...

This week, dual escalations in Yemen and Ukraine raises sharp questions about America’s strategic priorities and its ability ...

Super-Earths can exist in wider orbits around their parent stars than was previously believed, suggesting these Earth-like ...

According to NASA, the planetary phenomenon will be clearest about 45 minutes before sunrise, low in the eastern sky and appearing near the moon. Venus and Saturn will be the easiest to spot — but for ...

Amazon Founder, Jeff Bezos, is launching an Amazon rocket in Florida next week. It will be visible in some parts of the east ...

There are a lot of things in Earth's night sky, and every now and again, they line up in such a way to give us all a little ...

Astronomers have spent decades trying to find Earth-like planets beyond our solar system. These worlds are small, cold, and ...

If you have a major life event to plan, maybe Friday would be a good date for it, because the heavens will be smiling down on ...

Stargazers across Texas can catch a fleeting ‘smile’ in the sky as Venus, Jupiter, and the Moon align after sunset ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

Venus, Saturn, and the moon are going to create a literal smiley face in the sky that cannot be missed on April 25.