One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

Invasive alien species don’t only drive out other native species, they also dramatically transform soils, water and ecosystems. A new assessment tool aims to pinpoint the negative environmental ...

Many of the most damaging invasions do not simply subtract species; they fundamentally remodel the environment, altering habitats, rewiring interactions, and shifting processes in ways that species ...

Ashish Chanchlani's YouTube series Ekaki blends sci-fi, horror, and comedy, inspired by his fascination with aliens.

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.

Invasive species that are introduced into non-native environments threaten ecosystems, wildlife, and human well-being.

The machines are built from autonomous modules that can be snapped together in a variety of forms ...

The science is accessible and Ryan Gosling is a superb Everyman in the excellent space adventure "Project Hail Mary," based on Andy Weir's novel.

Project Hail Mary” is an upcoming science fiction space-adventure film based on the book of the same name by author Andy Weir, who also wrote ...

The U.S. military’s Joint Task Force-Southern Border is marking its one-year anniversary this weekend. This milestone ...

Americans living in the territories reflect on their relationship with U.S. as the nation celebrates its 250th anniversary.