
This discovery raises big questions about the nature and identity of this object in deep space.

Astronomers have discovered a myriad of mysterious objects in the outer Kuiper Belt region at the edge of the Solar System.

Scientists found 27,000 barrels suspected of containing DTT chemicals on the seabed 19.3 km deep off the coast of Southern California.

The faintest radio burst ever detected by humanity could help solve the long-standing mystery of this spooky cosmic signal.

A series of objects 12-13 billion years old have just been found in the halo of the Milky Way, the galaxy containing the Earth.

Social media users this week have

A never-before-recorded object named SOHO-5008 suddenly appeared while the Sun was obscured by the Moon.

An ocean exploration company in September 2023 shared a sonar image of an airplane-shaped object suspected to be the Lockheed 10-E Electra of legendary female pilot Amelia Earhart.

Mysterious objects suddenly appeared in the sky of China at midnight Beijing time, turning the night as bright as day.

Space-based artificial objects are approaching the Earth and crashing into Sri Lanka on November 13 according to scientists' calculations.