But why is the richest man on Earth so obsessed with Mars? As Musk made clear in an interview with Fox News host Jesse ...

The solar system consists of our star, the sun, and everything bound to it by gravity: the planets Mercury, Venus, Earth, ...

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

Discovered in 1930, Pluto was long considered our Solar System's ninth planet, but was unseated in 2006 after the discovery ...

Despite its dry, dusty surface and thinner atmosphere, Mars may have more in common with Earth than scientists previously thought. In a new study, researchers at the University of Rochester ...

Discover the order of planets in the solar system. From Mercury to Neptune, explore our solar system and learn more about our cosmic home. The solar system is our cosmic neighborhood, made up of ...

However, he warned that if Mars’s supply from Earth eventually ceased, the human civilization on Mars would not have the “life insurance” he is working toward. Musk’s interest in ...

But why is the richest man on Earth so obsessed with Mars? As Musk made clear in an interview with Fox News host Jesse Watters that aired Tuesday, May 6, it has to do with ensuring humanity's ...