Search results for ancient boat

Ecology Jun 21, 2018

The taste for turtle and the disappearing delicacy

It was the 1850s and people were hungry. They were moving by the thousands to northern California to strike it rich during the Gold Rush, but their appetite wasn't just for precious metal, it was for basic food—there wasn't ...

Space Exploration Jun 11, 2018

The hunt for life on Mars—new findings on rock 'chimneys' could hold key to success

The search for life on Mars has taken a step forward with the NASA Curiosity rover's discovery of organic matter on the bottom of what was once a lake. It may once have been part of an alien life form or it might have a non-biological ...

Archaeology May 21, 2018

People voyaged to Australia by boat more than 50,000 years ago

Researchers working to solve the mystery of how people first reached Australia have combined sophisticated deep sea mapping, voyage simulation techniques and genetic information to show that arrival was made by sizeable groups ...

Environment May 3, 2018

Digging into Easter Island's climate history

During March, a team of scientists led by William D'Andrea, associate research professor at Columbia University's Lamont-Doherty Earth Observatory, travelled to Rapa Nui (Easter Island) to work on a major research project ...

Environment Apr 11, 2018

Fishing 'nomads': corralling carp on China's Thousand Island Lake

On a clear sunny morning in eastern China, the surface of Qiandao Lake boils with tens of thousands of thrashing carp as they are swept into the nets of fisherman like Ye Zhiqing.

Environment Apr 3, 2018

Garbage-collecting aqua drones and jellyfish filters for cleaner oceans

A Roomba-like ocean trash collector modelled on a whale shark and a microplastic filter made from jellyfish slime could prevent litter from entering our oceans and help tackle a growing problem that poses threats to wildlife, ...

Environment Apr 2, 2018

Black skies and raging seas—how the First Fleet got a first taste of Australia's unforgiving climate

The women screamed as the huge waves crashed loudly on the wooden deck. Horrified, they watched the foaming torrent wash away their blankets. Many dropped to their knees, praying for the violent rocking to stop. The sea raged ...

Energy & Green Tech Mar 30, 2018

Power to the people: electricity finally reaches Indian landmark

Deepa Bhoir used to sit in darkness outside her island home and stare at Mumbai glowing in the distance. Now she stays up late watching soap operas—one of millions of Indians whose lives have been transformed by a drive ...

Archaeology Feb 9, 2018

Riddles in time and space

When archaeologist Simone Mühl returned to the site of her excavations in last summer, she could hardly believe her eyes. The whole area was under water. When she had last seen it, the low mound at the center of the site ...

Environment Feb 7, 2018

Paris flooding harks back to one of the great breakthroughs in hydrology

The city of Paris was recently on high flood alert after a deluge of rain. Parisians looked on with increasing concern as the River Seine continued to rise, the water levels creeping up the legs of the Zouave statue on the ...

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