For generations, people along Alaska's coast reported a strange sound carrying over the water. Some compared it to distant thunder or machinery. Others felt it vibrate through buildings. Researchers ...

What would be the first sound aliens hear from Earth? This video explores the intriguing possibilities of extraterrestrial communication, examining various cultural and scientific perspectives, as ...

To date, the search for alien intelligence, collectively known as SETI, has focused on more human-esque types of searches. These include radio signals, laser pulses or even physical megastructures ...

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? Subscribe to ...

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

What can humpback whales teach us about communicating with extraterrestrial intelligence? We don't yet know whether life — let alone intelligent life — exists beyond Earth. But the assumptions we make ...