A machine-learning breakthrough could lift the veil on Earth’s early history—and supercharge the search for alien life ...

Pairing cutting-edge chemistry with artificial intelligence, a multidisciplinary team of scientists today published fresh ...

Recent observations suggest that scientists have identified potential microbial fingerprints in the atmospheres of other ...

Researchers and astronomers have consistently detected the presence of organic molecules in space, hinting at life's ...

Scientists have developed a new way to hunt for hidden signals of past life, and say it could assist in the search for ...

During the lecture, Queloz said he believes extraterrestrial life exists beyond Earth. "With so many planets, there must be ...

Spooky alien’s face. Blue light in background. 3D rendered illustration. *Ring is offering a big reward for anyone who manages to catch an alien on their cameras. The home surveillance doorbell ...

Rather than assuming that advanced civilisations are hiding from us, are transcendent beings we can't begin to understand, or ...

The recent announcement that scientists have spotted what they believe to be evidence suggesting ancient life on Mars seemed like the latest in an endless cycle of tantalizing hints followed by pleas ...

We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. In the late 1800s Italian astronomer Giovanni Schiaparelli pointed a telescope at Mars ...

Washington, DC— Pairing cutting-edge chemistry with artificial intelligence, a multidisciplinary team of scientists found ...