Hundreds of millions of Americans will have the chance in March to see the first total lunar eclipse in nearly three years.

A truly remarkable quirk of the natural world - this volcano lights up the night sky in an iridescent blue when its sulphuric ...

Jamie Carter is an award-winning reporter who covers the night ... light. Blue Ghost—named after a rare firefly species found in the U.S. known for its distinctive blue glow—is slightly ...

From Hong Kong to California, there are some beautiful - and unique - beaches that glow neon blue at night. Phytoplankton have channels to allow protons (positively charged subatomic particles ...

Jamie Carter is an award-winning reporter who covers the night sky ... and look to the western sky about an hour after sunset. It looks like a triangular glow where the sun has recently set.