The sunrise never quite made its grand entrance over the First Coast Thursday morning. Instead, a thick blanket of clouds ...

When the skies are clear, however, there is nothing to prevent this heat from escaping directly into space. As a result, ...

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

Arizona's dark skies are a haven for astronomers and photographers. Some communities are fighting to keep them that way.

Indigo, 24, was told he would no longer be able to get gender-affirming surgery at Memorial Hospital due to President Donald ...

Guns fired, a mechanical trumpet blared taps, and a folded flag was presented to Craig’s wife, all under a gray, cloudy sky.

"The diversity of ways that white dwarf stars can blow up is much greater than previously expected." There are a lot of ways ...

Stars form in regions of space known as stellar nurseries, where high concentrations of gas and dust coalesce to form a baby ...