Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

While late M-stars are the easiest places to find Earth-sized planets, a new study suggests they are biological dead ends where animal life may never find enough fuel to evolve.

For generations, the question of whether life exists beyond Earth has captivated humanity. On Mars, faint traces in ancient ...

SpaceX's third mission of 2026 is in the books. A Falcon 9 rocket topped with 29 of SpaceX's Starlink internet satellites ...

Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...

Many experts believe that aliens exist in the universe, with the key elements needed to sustain life found on comets, ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

SpaceX will launch NASA's next exoplanet mission on Sunday morning (Jan. 11), and you can watch the action live. A Falcon 9 rocket carrying about 40 payloads, including NASA's Pandora exoplanet ...

Taylor Hackford is an Oscar-winning filmmaker and former president of the Directors Guild of America. His films include “An ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

The goal should be a new golden rule linking the search for life elsewhere to the spread of life beyond the bounds of Earth.