Search results for reed boats

Other Sep 9, 2016

US Navy gives look inside futuristic $4.4B Zumwalt destroyer

The Navy gave a first look inside the stealthy and futuristic Zumwalt destroyer on Friday during the ship's first port stop at a Rhode Island naval station.

Ecology Aug 31, 2016

Herbicides can't stop invasive plants. Can bugs?

Over the past 35 years, state and federal agencies have spent millions of dollars and dumped untold quantities of herbicides into waterways trying to control the invasive water chestnut plant, but the intruder just keeps ...

Energy & Green Tech Sep 10, 2013

Windswept German island gives power to the people

The clock may tick a little slower on the remote, windswept German island of Pellworm, but when it comes to renewable energy, it has long been ahead of its time.

Other Apr 3, 2013

Papyrus plant detox for slaughterhouses

Humans have used the papyrus sedge for millennia. The Ancient Egyptians wrote on it, it can be made into highly buoyant boats, it is grown for ornamentation and parts can even be eaten. Now, writing in the International Journal ...

Other Dec 13, 2012

Bolivia's eco-friendly trans-oceanic ships

The Limachi family specializes in building eco-friendly reed ships at this shipyard on the top of the world with pre-Columbian technology. But don't be fooled—these ships can sail across vast oceans.

Earth Sciences Jun 20, 2011

Digging for past clues on climate change

Scientists are hoping samples of soil formed up to 20,000 years ago that they dug from the Meadowlands will provide clues to dramatic shifts in climate, geology and plant life that may have hit the region in the past.

Plants & Animals Jan 20, 2011

The nose of wildlife detection dogs becoming a valuable research tool

Maggie, a black Labrador retriever mix, is on the hunt. She zigzags through the deep meadow grasses, her nose sniffing the air. Finally, she homes in on her target: a pile of bobcat dung.

Environment Nov 29, 2010

California looks for a way to save the delta, quench residents' thirst

A drilling rig bit into the bed of California's biggest river, hauling up sage-green tubes of clay and sand the consistency of uncooked fudge.

Archaeology Aug 10, 2010

Stone Age remains are Britain's earliest house

Archaeologists working on Stone Age remains at a site in North Yorkshire say it contains Britain's earliest surviving house. A team from the Universities of Manchester and York reveal today that the home dates to at least ...

Earth Sciences Oct 5, 2009

NIU will use robotic submarine to explore melting occurring below Antarctic ice

(PhysOrg.com) -- Northern Illinois University geologists are helping to lead a multi-million-dollar, five-year investigation of melting near the base of the West Antarctic Ice Sheet (WAIS) using a 24-foot-long robotic submarine ...

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