Large crater appears at ‘the end of the world’

A science team is investigating a mysterious crater on the Yamal peninsula of northern Siberia. It's about 80 meters (87.5 yards) across. No cause is yet known.

Typhoon Rammasun is thrashing the Philippines

Rammasun, also called Glenda, intensified before making landfall earlier today. Typhoon status of 175 kph/110 mph expected as it passes very close to Manila.

40 percent of captive African elephants are obese

Like in humans, excess fat in elephants can contribute to the development of heart disease, arthritis, a shorter lifespan and infertility, say researchers.

Big temperature swing this week for U.S. and Canada

Despite rumors, it's not a polar vortex that's responsible for the unseasonably cool weather in the eastern U.S. and Canada this week.

Dark skies of Utah timelapse

You'll love this spectacular timelapse of the summer night sky over Utah.

410 million-year-old extinct spider crawls again

Fossils of an ancient extinct arachnid – one of the first predators on land – let scientists create this video showing the spider's crawl.

Arctic shorebirds may help disperse plants all the way to South America

Migrating Arctic shorebirds may play an important role in the long-distance dispersal of mosses and liverworts to remote regions in North and South America.

Timelapse video of a microburst

This short timelapse video of a microburst in the desert, with images every 30 seconds, makes you feel nature’s awesome power.

Typhoon Neoguri pounds Japanese islands of Okinawa, heads on

Neoguri is still expected to make landfall near Kyushu, Japan on Wednesday evening according to U.S. clocks, early Thursday a.m. locally in Japan.

Baltoro Glacier is a river of ice in Pakistan

At 63 kilometers (39 miles) in length, Baltoro Glacier in Pakistan is one of the longest non-polar glaciers in the world.