It is in no one’s interest to militarise the Arctic but thanks to something of an arms race heating up between the US, Russia ...

With the 14-camera setup, the researchers could track objects in the sky over 11.8 inches (30 cm) in size. To date, the system has found over 17,000 unique satellites and clocked nearly half a ...

Satellite streaks block out the Arctic sky | Space photo of the day for June 20, 2025. Kenna Hughes-Castleberry. Fri, June 20, 2025 at 3:00 PM UTC. 2 min read.

Sky watchers in the Arctic were treated to quite the spectacle in mid-December. Following the sweeping path of a cold wave through the Arctic, the skies were alight with rare polar stratospheric ...

Arctic observers got a rare festive treat when rainbow-colored clouds appeared in the skies. So-called polar stratospheric clouds were seen over Norway, Sweden, Finland, Alaska, and Scotland.

In and around the Arctic Circle, stunning multicolor clouds have been shining in the sky for days on end. It is very unusual to see so many of these vibrant clouds over such a long period.

A NASA intern discovered a new northern lights phenomenon in the Arctic sky. ... While the phenomena is typically only visible in the night sky, it is the sun that is responsible for the effect.

High over the frozen surface of Greenland, a new tool is rewriting what scientists know about how water moves through the Arctic sky. A drone, equipped with custom instruments, has provided the ...

The expedition came at a time when the Arctic region was warming at four times the global average. Read more at straitstimes.com. Read more at straitstimes.com.

Satellite streaks block out the Arctic sky | Space photo of the day for June 20, 2025. News. By Kenna Hughes-Castleberry published 20 June 2025 ...