#satellite-imagery

#satellite-imagery

But in Alaska, a new island has popped up in just four decades. The two-square-mile (five sq km) landmass, known as Prow Knob, was once entirely surrounded by the deep ice of the Alsek Glacier. But NASA has revealed that the small mountain has now been entirely surrounded by water, cutting it off from the mainland. An image taken by the Landsat 8 satellite in August shows that the mountain has now lost all contact with the Alsek Glacier.

"Originally, you'd have a person look at pictures. And that only scales so far," Nathaniel Manning, co-founder and CEO of LGND, explained regarding traditional data analysis.

Satellite images reveal that Russia employed deceptive tactics at airbases, including using decoys and covering planes with tires to mislead Ukraine's targeting efforts.