Earthlike

A newfound solar system just 39 light years away contains seven warm, rocky, Earthlike planets, scientists say.

If humanity survives the rise of artificial intelligence, the ravages of climate change and the threat of nuclear terrorism in the next century, it doesn't mean we're home free, according to Stephen Hawking.

Saturn's moon Titan has been called the most Earthlike world found to date. It's the only other place in the solar system where stable liquid sits on the surface - seas of liquid methane flow into channels that have created magnificent canyons - and scientists have suggested that the icy world might be able to support some kind of alien life.

Scientists have discovered what they believe to be a new planet, the closest one ever detected outside our solar system. It is a small, rocky planet not unlike our own, orbiting the sun's closest stellar neighbor.

A newfound solar system just 39 light years away contains seven warm, rocky, Earthlike planets, scientists say.

If humanity survives the rise of artificial intelligence, the ravages of climate change and the threat of nuclear terrorism in the next century, it doesn't mean we're home free, according to Stephen Hawking.

Saturn's moon Titan has been called the most Earthlike world found to date. It's the only other place in the solar system where stable liquid sits on the surface - seas of liquid methane flow into channels that have created magnificent canyons - and scientists have suggested that the icy world might be able to support some kind of alien life.

Scientists have discovered what they believe to be a new planet, the closest one ever detected outside our solar system. It is a small, rocky planet not unlike our own, orbiting the sun's closest stellar neighbor.