Explore the Solar System in this video, which demonstrates the relative sizes of the planets and their distances from the Sun ...

Whether discovering exoplanets or measuring the size of an asteroid, cubesats are affordable throughout the space community, even to small startup, private companies and university laboratories. When ...

The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...

While searching for life outside of planet Earth, we might not have to go beyond our solar system, as there is a chance that ...

Have you ever wondered just how big space really is? It’s huge. In fact, it’s astronomical! The Colorado Scale Model Solar System depicts the Sun, the planets, and the distances between them all on ...

From meteorites that impact Earth, to a moon that orbits backwards, to an imposter lurking in the asteroid belt, a variety of strange, wandering worlds are rewriting what we know – and even how we ...

"If there are lots of black holes out there, some of them must surely pass through our backyard every now and then." When you purchase through links on our site, we may earn an affiliate commission.

Scientists at the European Space Agency used a laser to communicate with a spacecraft 165 million miles (265 million kilometers) away in deep space for the first time, marking a major step forward in ...

WASHINGTON — A new report from the National Academies of Sciences, Engineering, and Medicine presents a vision for solar and space physics to advance understanding of physics in space; comprehend the ...

In humanity’s millennia of staring at the stars and decades of launching probes to explore our universe, only two spacecraft carrying working instruments have ever managed to escape the bubble of ...