A faint ripple from deep space may be offering physicists a new way to look for one of the universe’s biggest missing pieces.

Seen just 800 million years after the big bang, an object called LAP1-B is a galactic building block that seems to hold some ...

High-energy cosmic rays, 10 million times more powerful than particles accelerated in Earth's strongest atom smasher, may ...

Sometimes discoveries do not begin with certainty, but with confusion. That was exactly the case when US astronomer James ...

A new release of US government documents offers more detail about ‘unidentified anomalous phenomena’ but explanations are ...

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous ...

Searching for strange roadside attractions in Ohio? These 6 quirky destinations offer weird wonders and unforgettable ...