It stands up to 118 meters (387 feet) tall and towers over most structures on Earth. It also includes the Statue of Liberty. Further, its massive height allows it to carry astronauts, Orion, and cargo ...

Space! It's been called the "final frontier." It's powerful, infinite and some would say unknowable. But astronomer Dean Regas is not among them. As he says in the forward to his new "1,000 Facts ...

With so many interesting solar system facts, we've narrowed them down to 25 of our favorites. Our solar system consists of the sun and everything that orbits that sun, like the eight (once nine) ...

When you look up into the sky and realize that approximately 99.85 percent of the mass of the solar system is concentrated in the sun, it makes all of Earth's creatures—including us humans—look pretty ...

The solar system is a collection of celestial bodies held together by the sun's gravitational pull. Our solar system is ...

"We are ready for every scenario as we ride this amazing Space Launch System on the Orion spacecraft, 250,000 miles away." HOUSTON — The first astronauts to visit the moon in the 21st century can't ...