There’s a celestial connection on the horizon. Six planets—Jupiter, Mercury, Neptune, Saturn, Uranus, and Venus—are set to appear in the sky in what’s known as a planet parade on Feb. 28. And since ...

Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don't just understand the ...

An exoplanetary system about 116 light-years from Earth could flip the script on how planets form, according to researchers who discovered it using telescopes from NASA and the European Space Agency, ...

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to reduce ...

Rocky planets are typically found near their star, while gas giants form farther out — not the other way around. When you purchase through links on our site, we may earn an affiliate commission.

A newly identified planet candidate, HD 137010 b, looks strikingly Earth-like in size and orbit — but it may be colder than Mars due to its dimmer star. If it has a thick enough atmosphere, though, ...

Degraded natural wealth is not just an environmental problem, it is also an economic liability. But achieving economic growth without harming the environment is not only possible but has already been ...

Not one, not two, but six planets are due to line up in the night skies this weekend in a relatively rare planetary parade. The phenomenon will see Mercury, Venus, Saturn, Jupiter, Uranus and Neptune ...

These are the best telescopes for stargazing, with top models from Celestron, Unistellar and ZWO. One of these will get you a close-up view of the Blood Moon during the total lunar eclipse on March 3.