Russian peninsula of Kamchatka is a land of volcanoes

The Russian peninsula of Kamchatka is a land of volcanoes. During my journey there between October 14 to 26, 2013, I visited the active volcanoes Klyuchevskoy and Sheveluch. The former erupted for the first time in three years. During its strongest eruptive phase (shown above), lava fountains rose up to 0.6 mi (1 kilometer) above the summit dome, and explosions could be heard at a distance of 19 mi (30 kilometer) away. Note the funnel shaped cloud of steam and smoke more than Klyuchevskoy's concealed, volcanic cone. picture taken on October 16, 2013, at a distance of approximately 9.5 mi (15 km).

Photographer: Marc Szeglat; Marc's Web site

Author Summary: Marc Szeglat

Photo details: Camera Maker: Panasonic; Camera Model: DMC-GH3; Focal Length: 35.0mm (35mm equivalent: 70mm); Aperture: f/2.8; Exposure Time: 3.200 s; ISO equiv: 500.

The Richat Structure, Mauritania

The Richat Structure is famous for mysterious Eye of Africa. The structure, situated in central Mauritania, was first discovered by astronauts on early space missions. The formation is around 30 miles in diameter. The first theory of its origin implied that it formed as a result of a meteorite hitting the Earth. Although in more modern theories, the uplift is supposed to be the result of erosion. Researchers have yet failed to explain the circular form of the structure.

Colorful Creatures Stinging Nettle Slug Caterpillars

Stinging nettle slug caterpillars are gorgeous, colourful creatures found in most tropical parts of the world. They have urticating hairs (barbed bristles) to defend themselves from predators. Australian photographer John Hortsman captured this image near Yunnan, China

Eclipse at 44,000 Feet

Flying at 44,000 feet (13,000 meters), eclipse chasers on a chartered jet managed to intercept the Moon's shadow over the Atlantic Ocean during the November 3, 2013, solar eclipse. The remarkable flight made a perpendicular crossing of the central shadow track. The photograph below was taken by Ben Cooper of Launch Photography.

 

Unseen Sea HD Video from Simon Christen

This is the most beautiful video ever made by Simon Christen. Yes this is amazing! There are quite some timelapse videos going around on the web. And I can't get enough of it.. This one is one of the better I've seen.

The Unseen Sea from Simon Christen on Vimeo.

Whale Sharks

Chew on this: whale sharks have about 3,000 teeth, but they aren't used for feeding. As “filter feeders,” whale sharks eat plankton and other tiny organisms, and their rows of tiny chompers (just 3 mm, or about 1/10-inch, each) are remnants of their evolutionary past.

Hawksbill Sea Turtle

A hawksbill sea turtle swims past batfish and barracuda in this stunning image by photographer David Doubilet.