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The milkweed seeds

November 7, 2015

These seeds determine the survival of an entire species November 6, 2015 Jaymi Heimbuch Photo: loreta rumsey/MNN Flickr Group These milkweed seeds may look like a simple, beautiful seed — …

When Gold Isn’t Worth the Price

When Gold Isn’t Worth the Price

November 7, 2015

The Opinion Pages | Op-Ed Contributor When Gold Isn’t Worth the Price By MICHAEL J. KOWALSKINOV. 6, 2015 Photo Credit Eleni Kalorkoti THERE are few places in the world more …

Dyckia divaricata sp. nov. 

November 6, 2015

Dyckia divaricata Leme & H. Buneker, sp. nov. This new species is morphologically similar to Dyckia walteriana Leme, D. microcalyx Baker and D. exserta L.B.Sm. It differs from D. walteriana …

The Q'eswachaka Bridge

November 6, 2015

[embedplusvideo height=”395″ width=”650″ editlink=”http://bit.ly/1MLTIz8″ standard=”http://www.youtube.com/v/dql-D6JQ1Bc?fs=1&vq=hd720″ vars=”ytid=dql-D6JQ1Bc&width=650&height=395&start=&stop=&rs=w&hd=1&autoplay=0&react=1&chapters=&notes=” id=”ep6427″ /] Produced for the exhibition “The Great Inka Road: Engineering an Empire” (http://americanindian.si.edu/inkaroad/), on view at the National Museum of the American Indian …

The Q’eswachaka Bridge

November 6, 2015

[embedplusvideo height=”395″ width=”650″ editlink=”http://bit.ly/1MLTIz8″ standard=”http://www.youtube.com/v/dql-D6JQ1Bc?fs=1&vq=hd720″ vars=”ytid=dql-D6JQ1Bc&width=650&height=395&start=&stop=&rs=w&hd=1&autoplay=0&react=1&chapters=&notes=” id=”ep6427″ /] Produced for the exhibition “The Great Inka Road: Engineering an Empire” (http://americanindian.si.edu/inkaroad/), on view at the National Museum of the American Indian …

Plant a tree in Madagascar

November 5, 2015

 Plant a tree in Madagascar, just by watching a very short video Derek Markham (@derekmarkham)  Photo © WeGive.io  Watching a 45 second video triggers a donation from a private company …

Awesome snow leopard chase in video!

November 5, 2015

Watch a snow leopard chase its prey down a mountainside No one had ever filmed a complete snow leopard hunt, until the Planet Earth team set out to do it …

World’s largest concentrated solar power plant

November 5, 2015

   Morocco poised to become a solar superpower with launch of desert mega-project World’s largest concentrated solar power plant, powered by the Saharan sun, set to help renewables provide almost …

Mysterious Die-Off

November 5, 2015

 More Than Half of Entire Species of Saigas Gone in Mysterious Die-Off NOV. 2, 2015 Scientists now estimate that at least 211,000 endangered saiga antelopes — 88 percent of the Betpak-dala …