Aurora borealis is best seen between 10 p.m. and 2 a.m. local time, according to NOAA, which recommends traveling to a high ...

On April 15, 1912, the night that the RMS Titanic sank, the skies over the northern Atlantic Ocean shimmered green […] ...

The National Oceanic and Atmospheric Administration (NOAA) has predicted G1 (minor) geomagnetic storm conditions on the ...

A 'false dusk' will be visible during twilight in February, but only from locations that are free of light pollution. Here's ...