A study published in the journal Nature Geoscience has revealed a subtle yet significant phenomenon beneath the North ...

The oldest crust on Earth, known to be unchanging, is actually being altered in real time. The North American continent is ...

Photographer Mitch Epstein's years-long project highlights the majesty and vulnerability of old growth forests across the US ...

Satellite images captured this month appear to show North Korea's new warship ... available in more modern navies. For instance, American Arleigh Burke-class guided-missile destroyers are equipped ...

New satellite images show what could be North Korea’s biggest warship ever – possibly more than double the size of anything in leader Kim Jong Un’s naval fleet. Images taken by independent ...

New satellite images suggest North Korea is constructing what could be its largest and most advanced warship to date—possibly more than twice the size of any vessel currently in Kim Jong Un’s ...

Satellite images show that North Korea could be building its biggest warship which is twice as big as any other vessel in its naval fleet. In yet another chilling demonstration of the increasing ...

In the Triassic era, North America was part of Pangea, a supercontinent whose massive scale sparked extreme monsoons that ...

Images captured on April 6 by Maxar Technologies and Planet Labs show the frigate in the water at the Nampo shipyard on North Korea's west coast, about 37 miles southwest of Pyongyang. Analysts ...

Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back, the world's longest butterfly migration. In Constant Bloom, photographer ...

Languages: English, Spanish.You can reach Ellie via email at [email protected]. North Korea has forged ahead with myriad military programs, including bolstering its naval power, and has pressed ...

North American species like the Colorado potato beetle and the fall armyworm have become invasive elsewhere. Illustration by Marilyn Foehrenbach Q: In North America, we worry about invasive ...