Crew members aboard an RAF Atlas spotted an unusual object resembling a donut during a training exercise. Described as circular with a hollow center, experts initially believed it to be a drone. However, some suggest there may be more to this sighting than meets the eye.

A camera atop Hawaii’s tallest mountain captured what appeared to be a spiral swirling through the night sky. Believed to be from the launch of a military GPS satellite, the phenomenon puzzled researchers and sparked speculation.

In 1908, a mᴀssive explosion in Russia’s Tunguska region flattened trees over a vast area. While believed to have been caused by a meteorite, the absence of an impact crater adds to the mystery.

Residents of Taos, New Mexico, have reported hearing a persistent low-frequency humming or buzzing sound since the 1990s. Despite extensive investigations, the source of the “Taos hum” remains unknown, making it one of the world’s most intriguing unsolved mysteries.

Artifacts found in Russia’s Ural Mountains, dating back between 20,000 and 318,000 years, challenge our understanding of ancient civilizations. These objects, including tiny coil-shaped artifacts, raise questions about the technological capabilities of past cultures.

Divers exploring the floor of the Baltic Sea discovered a strange object featuring a 1000-foot runway. Dubbed the “Baltic Sea anomaly,” its mysterious features and alleged electrical interferences have sparked various theories, ranging from an extraterrestrial spacecraft to a secret Nazi bunker.

As we ponder these strange phenomena, we invite you to share your thoughts and theories in the comments. Stay tuned to Lab 360 for more explorations of the unknown, and let us know if you’d like to see more videos like this in the future. Until next time!