Astronomers have been looking for exoplanets orbiting Barnard's Star, the nearest solitary star to Earth at just 5.96 ...

The four exoplanets orbit Barnard’s Star so closely that their years last only a few Earth days. They are probably rocky and, ...

You probably know the chocolate-inspired town of Hershey is located in Pennsylvania, and you might know a thing or two about ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

Earth’s climate over millions of years is shaped by both internal forces, like volcanic activity, and external ones, such as ...

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy. Using ...

Led by Curtin University geologists Chris Kirkland and Tim Johnson, a research team unearthed this primeval crater beneath ...

If there was a contest for the most interesting moon in our solar system, Callisto would be a contender. Jupiter's ...

When the crowds descend upon Arches National Park in southern Utah, you can be about 100 miles away enjoying the world's ...