An enormous rectangular-shaped 'structure' has been spotted on a map of the seafloor, sparking theories that an alien base ...

Jam sandwich shortbread combines buttery Scottish style cookies with a sweet strawberry jam center for a simple but elegant ...

Digging Up is an upcoming first-person survival-crafting game from BigDigGames coming to PC via Steam in which players ...

Lunar regolith may hold microscopic alien debris, and scientists plan to excavate one cubic meter of Moon soil to find out.

Simo Ngqulunga, Michael Nku, Mike Ncube and Sthandile Daluka work through overgrown vegetation and litter as part of an ...

The ethical and practical implications of AI have been explored in movies for decades, starting most famously with "2001: A ...

Thirty-three years ago, television got a little stranger. A new sci-fi series arrived with creepy cases, impossible sightings ...

The latest data on immigration enforcement paints a revealing picture. These charts show what’s happening beyond the headlines.

Matias Pourrain was supposed to be on his way to his league's national semifinals. He would go 26 days before seeing his ...

The author and and professional threat analyst discusses the novel's eerie COVID-19 parallels, science literacy, and more.

A new survey of the "Po" has revealed a thriving underwater ecosystem, including rare Mediterranean monk seals ...

The Chronicle tweet is not reporting a contested claim. It is packaging Gavin Newsom’s line—“the perception that California ...