The aurora borealis produces a dazzling display of greens, reds, purples and sometimes pinks for those lucky enough (Credit: Getty Images) The magical light displays that appear in the skies above the ...

If advanced extraterrestrial civilizations exist, they could be using stars to secretly communicate with each other in a way that would appear like random blinking lights to others listening in, a new ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, according to a new study that could lead to new approaches in finding ...

The magical light displays that appear in the skies above the Arctic and Antarctic are being discovered on other planets in our own Solar System and beyond, giving astronomers valuable insights into ...