Humans often imagine extraterrestrial life as biological creatures similar to animals or people. However, some scientists believe that truly advanced civilizations may eventually abandon biological ...

The official trailer for the new Steven Spielberg film Disclosure Day features a mysterious clip that has got people talking on social media. The clip features footage of the Roswell incident, ...

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

A team of researchers has reported the first laboratory synthesis and recovery of bulk hexagonal diamond, a crystal form long predicted to be harder than the conventional gems used in cutting tools ...

Robotic prefabrication and 3D printing are set to transform construction, enabling resilient structures in extreme environments and potential Martian habitats.

New lab experiments explore whether or not certain rudimentary lifeforms could exist in the hydrocarbon lakes and seas of Saturn's moon Titan ...

Not every witness can take the stand, but this was still able to expose the culprits.

Dear Heloise: I understand that some people prefer reading an old-fashioned newspaper, but there are many advantages to receiving one's newspaper electronically. Here are the reasons why I prefer this ...