It's remarkably similar to Earth.

Astronomers have announced the discovery of what appears to be an "ice cold Earth," a chilly but potentially habitable rocky ...

Astronomers have identified a potentially habitable, Earth-size planet located about 146 light-years from our solar system, ...

The planet is one of the best worlds for follow-up studies to determine whether it could be habitable or not.

Picture this. We're floating through the cosmos on a pale blue dot, orbiting an average star in an unremarkable galaxy. The big question that has haunted humanity since we first looked up at the night ...

The similarities are astonishing. And yet... The post NASA Telescope Discovers Nearby Planet With Deep Similarities to Earth ...

Astronomers have discovered a potentially habitable new planet which is estimated to be 6 percent larger than Earth. Named HD 137010 b, the planet is located about 146 light-away from Earth ...

The planets have been nicknamed Earth's seven sisters. — -- An international team of astronomers has discovered seven potentially habitable exoplanets — or planets outside our solar system — that ...

More planets could be homes for aliens than we thought, scientists say - Planets we thought were not inhabitable might ...

NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world that could support life.

WASHINGTON – For the first time astronomers have discovered a planet outside our solar system that is potentially habitable, with Earth-like temperatures, a find researchers described Tuesday as a big ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Morgan Underwood, Rice University (THE CONVERSATION) When astronomers search for ...