Get excited about Earth Day with these interesting facts about the world. Traveling to new places always expands the mind, but some of these facts might not be learned on vacation. Earth Day is on ...

How far it is from the sun: 886 million miles (1.4 billion kilometers), on average How big it is: 72,400 miles (116,500 km) across, or almost 10 times the size of Earth. How many moons it has: At ...

Houston, TX. – What will life be like for humans living on Mars? Four researchers selected by NASA will help answer that question. They’ll be living and working in a 3D printed, 1,700 square foot ...

ORIGAMI-style space homes that spring off the ground on Mars could house future visitors to the red planet. These hi-tech ...

The star system V1298 Tau reveals that many planets begin as large, low-density worlds that slowly shrink and shed their ...

NASA’s Mars analog mission team emerged from their simulated Mars habitat after spending more than a year separated from family, friends and everyday life here on Earth. During their time in NASA’s ...

Sights may be set on Mars but it’s going to be a long, expensive trip. So NASA is planning to bring a bit of Mars to Earth in a simulation. CNN reported that not only will the trip to the red planet ...

HOUSTON, Texas (WKRC) - NASA is looking for four people to live in its Mars simulation. According to CBS News,NASA wants four participants to live in a 3D printed Mars habitat to help the organization ...

Mars is a fascinating planet in our solar system. Over the years, space organizations have done a great deal of work to further explore Mars, including projects to get crews to the red planet. Mars ...