A scientist argued that a Viking lander experiment in 1976 detected microbial life on Mars and urged NASA to repeat the tests ...

NASA’s Curiosity rover has discovered the largest organic molecules ever detected on Mars. Found inside a ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...

Dubbed HD 137010 b, the planet might fall just within the outer edges of its star's 'habitable zone', meaning there could be liquid water on its surface and a suitable atmosphere for life.

Scientists may need to broaden their horizons in their search for alien life.

NASA is racing to contact a lost probe that mysteriously lost contact over Mars in early December. The $582.5 million Maven ...

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More than 3.5 billion years ago, the Earth was not the hospitable world we know today. The atmosphere lacked oxygen, the seas ...

For many years, astronomers have been looking for extraterrestrial life. In doing so, astronomers have narrowed their search ...

These spheres from the abyss conceal creatures with startling biology.

When you think of great monster movies, your mind usually goes straight to the obvious ones. Old classics like Alien, Jaws, ...