When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

While the satellites have no light on […] (WJET/WFXP) — You may have seen a string of lights in the night sky overnight, but what are these lights and why are they in a straight line?

Drones that are flown at night, defined as starting 30 minutes after sunset and ending 30 minutes before sunrise, must have anti-collision lights visible from up to 3 statute miles away and a ...

A geomagnetic storm could erupt over Earth Wednesday night, resulting in the potential to see the northern lights in the night sky. The National Oceanic and Atmospheric Administration anticipates ...

A meteor of the Lyrids in the sky is seen on April 22, 2020 in Schermbeck, Germany. Mario Hommes/DeFodi Images via Getty Images What To Know When Does The Lyrid Meteor Shower Start ...

An aurora borealis, also known as the northern lights, glows in the night sky above apartment buildings in Queens on Thursday, Oct. 10, 2024.