Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

If we were to ever find alien life, breaking the news to the general public could be much more difficult than one might think ...

Scientists have finally discovered how amino acids essential for life formed on the 4.6-billion-year-old asteroid Bennu.

Top Astronomers Just Revealed the Most Convincing Proof of Alien Life Until Today ...

The new plot twist is that in order to keep enough nitrogen and phosphorus near its surface, a planet has to start out with ...

A mysterious 420-million-year-old ancient life form challenges evolution, defying classification as plant, animal or fungus.

There is currently no proof that the universe is home to other intelligent life forms aside from the ones that inhabit Earth, and evidence to the contrary would be a very big deal. There’s no telling ...

Former Bank of England analyst warns of financial risks from potential alien disclosure. McCaw urges preparation for U.S. government revealing extraterrestrial existence and impacting markets. She ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does intelligent life look like? And how would aliens communicate? How could ...

Forbes contributors publish independent expert analyses and insights. Adam Frank is an astrophysicist exploring our place in the Cosmos. As a practicing astrophysicist and science communicator I see ...

Nature is truly captivating. A time-lapse video capturing the growth of an array of wild mushrooms in a forest is all the proof you need. (Click here to watch the video if the embed does not appear.) ...

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...