Have you ever wondered what our solar system looked like 3.8 billion years ago? Were the planets we know today anything like ...

What is the Solar System truly like? In this video, we take a closer look at real images captured by NASA and other space agencies, showcasing our planets and the vast beauty of the Milky Way without ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, researchers say.

The universe has billions of galaxies, and our solar system is in the Milky Way Galaxy. The Milky Way contains at least 100 billion other stars besides our sun.

In 2017, NASA discovered and later confirmed the first interstellar object to enter our Solar System. It wasn’t aliens. But artist impressions of the object (called ‘Oumuamua, the Hawaiian ...

Discover the powerful volcanic eruptions that have shaped worlds across our solar system. Around our solar system, violent eruptions are shaping distant worlds. Discover the explosive forces that ...

Tech High school program has kids building solar-powered race cars: 'You just know the students are going to go on to do great things' "I would like to see 1,000 Solar Rollers teams in one school year ...

News and updates from the 2024 total solar eclipse: Tens of millions of people were treated to stunning views as the moon passed between Earth and the sun.

Watching the solar eclipse through the approved blackout glasses might be easy for you, but kids might have a harder time keeping them on.

Some lucky children will be able to catch a total solar eclipse April 8 alongside their parents. Here are some ideas to help them engage and have fun.

A solar eclipse is a rare event, and when one happens, people get really excited to see it. But what's actually happening to the sun during an eclipse? In this But Why Bite, we explore the science ...