Tag: dirt

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Vermicomposting: How worms can reduce our waste

One third of food made in the world each year ends up in the trash can. How can we stop the waste by putting that food to good use? From TED Ed, learn how worms can naturally convert our organic waste — green leaves, ...

Fossil hunting in unexplored dinosaur country

This is what it's like to be a paleontologist out in the field, from waking at dawn's first light, to digging in the rocks, to wrapping or jacketing finds, to gathering around the campfire, exhausted and covered with ...

Google Glass in the Gobi: Dinosaur Nest

Aki Watanabe demonstrates the careful process of extracting and jacketing a nest of dinosaur eggs in the Gobi Desert. A graduate student at the AMNH’s Richard Gilder Graduate School, ...

Inside the Compost Cycle

From KQED Science, find out how San Francisco’s 600 tons of compostable waste can be transformed into a dark, nutrient-rich material that will not only feed plants to improve the quality...

ScienceTake: Uncovering the Secrets of Mole Motion

An animal that can push with 40x their bodyweight, the hairy-tailed mole for example, is definitely something to better understand, and scientists at the University of Massachusetts and Brown...

Siats: The newly-discovered mega-predatory dinosaur

Meet Siats (pronounced SEE-otts) Meekerorum, the first giant mega-predator to be discovered in North America — specifically in the Utah desert — in over 60 years. In this Untamed Science video, we ...

Pouring 1200F molten aluminum into an anthill?

To study the architecture of ant colonies and their nests, entomologist and myrmecologist Walter Tschinkel developed a way to “record” their three-dimensional underground chambers: he pours 1200F molten a...

The Face From Space: WISH, an 11 acre portrait of a girl

Made by Cuban-American artist Jorge Rodríguez-Gerada for the Ulster Bank Belfast International Festival in Belfast, Ireland, this is WISH, an 11 acre portrait of a girl. It’s been nick...

Fish and frogs that live out of water

Watch this BBC clip of fish and frogs living out of water, featuring the lung fish, a burrowing desert frog, and the thorny devil lizard.

Paleontology 101 with Dr. Lindsay Zanno

From Untamed Science, a tour with Dr. Lindsay Zanno, Director of the Paleontology & Geology Research Laboratory at the North Carolina Museum of Natural Sciences.  The key things she emphasized wer...

Three 18-ton sand sculptures built for a washing detergent commercial

World champion sand sculptor JOOheng Tan was recently asked by ad agency Lowe in Singapore to help create these impressive backdrops for an OMO washing detergent ad campaign. In an age when ...

Time lapse radish seeds sprouting

A time lapse spanning 9 days shows the growth of radish seeds sprouting while their roots grow deeper into the dirt. Many plants, such as trees and flowers, have vascular systems. These vasc...

Ants: Nature’s Secret Power – Excavating a giant ant hill

From the documentary, Ants: Nature’s Secret Power: A colossal ant hill (um… yes, my dear kiddos, let’s assume that they have all moved out already, shall we?) is pumped full of concrete, ...