Louisa Mason's study uses archived ALMA data to explore new radio frequencies for alien signals, expanding SETI's search ...

Scientists discover sugar on an asteroid in deep space. It could unlock the secrets of life - Erythrulose is a natural sugar ...

Searching for extraterrestrial intelligence has so far primarily meant focusing on one particular type of signal—and that ...

Most alien-signal searches listen to a narrow part of the radio spectrum, but astronomers are now testing higher frequencies that have barely been explored. A first search using archived ALMA ...

Thomas Mulligan explores the profound scientific, technological, and cosmic barriers that explain why humanity may never ...

Imagine a super-advanced alien civilization that needs insane amounts of energy way beyond our puny solar panels and wind ...

Scientists Have a Plan for the Day We Discover Alien Life. Here's What's In It ...

The Trump administration Thursday will test a secret, never-used deportation court for alleged terrorists with a woman with ...

The James Webb Space Telescope has detected semi-heavy water on exoplanet WASP-39b, providing insights into its formation and potential habitability markers, despite its inhospitable conditions.

James Cameron’s high-octane film sequel is a blueprint for modern action space slashers ...

U.S. Immigration and Customs Enforcement has taken custody of a Mexican national who was previously deported twice and is now ...

Sugar has been discovered in space and it could change the search for alien life - Erythrulose is found on Earth in raspberries and fake tan ...