When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

A top legislator's bill aims to require hospitals to disclose the immigration status of Social Security recipients.

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

Rep. Ilhan Omar aims to amend the Defense Act, limiting military action against designated terrorist groups under Trump.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

Flight 298 delivers a compact yet ambitious supernatural sci-fi horror experience under Steven Quale’s direction. With a ...

For thousands of years, humanity has looked up at the stars asking the same question. Are we alone? Then one day, it finally ...

That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...