NASA scientists are concerned about a strange anomaly in Earth's magnetic field, which can make life at the International ...

We still don't fully understand what triggers lightning. A new study suggests that showers of cosmic rays may be the missing ...

Contrary to what you may intuit, the Earth's gravity isn't uniform, and there's one place where it's much weaker than anyone ...

An eavesdropper hiding inside a black hole could still obtain information about quantum objects on its outside, a finding ...

A stunning new image from the James Webb Space Telescope reveals a cosmic mirage known as an Einstein ring, where the light ...