Priced from under $2,700 to $6,000, this year’s top eight UST projectors faced off against each other for the title of Best ...

Matt Melnyk is an airline pilot and avid aurora chaser who regularly enjoys northern lights shows while cruising at 36,000 feet.

From Earth, auroras — also known as the northern or southern lights according to the hemisphere in which they occur — appear as colorful lights dancing in the sky near the poles. Astronauts on the ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in the Cassiopeia constellation. Credit: Space.com | footage courtesy: NASA, ...