Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Want to become smart with a cool science video? In this video we look at what our solar system sounds like with a list of ...

Solar and cosmochemical data indicate high levels of carbon, nitrogen, and oxygen in the Sun. Researchers have unveiled a new ...

Scientists are reconsidering old information about Uranus. NPR's Scott Simon explains the problem with photos taken of the ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk ...

NASA's Juno spacecraft has sent back new, eye-catching images of Jupiter, capturing intricate views of the planet's turbulent ...

This puts the spacecraft in the region known as "interstellar space," well beyond the farthest planets in our solar system. Its target ... traveling at just over 38,000 miles per hour, or about 10.6 ...

Farmer and green energy investor Tommy Cooke says farmers near electricity substations see the value of solar, but others are ...

Test yourself and see if you can you can name the eight planets in our solar system to become top of the class.

These figures include the meat and dairy industries, but also other food sources like crops. But not all food sources are ...

SpaceX’s massive Starship rocket has the potential to transform the commercial space economy, ensure America’s position as ...

Trump has said he wouldn’t be a dictator — “except for Day 1." According to his own statements, he's got a lot to do on that ...