A mysterious scene at an apparently abandoned suburban Chicago home has raised concerns after viral footage appeared to show lights turning on and off in what some interpreted as a call for help.

SAN DIEGO (KGTV) - A mysterious flash of light was spotted in the sky early Tuesday morning from San Diego to the Los Angeles area. Los Angeles resident Robb Webb took to Twitter at 4:30 a.m. to ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Transients studied by the VASCO project, which attempts to pin down the sources for these ...

Decades-old sky survey photographs from the 1950s have long puzzled researchers and UFO enthusiasts alike, featuring mysterious flashes of light that defy conventional explanation. Recent analysis ...