Mars tech electrifies Earth
Some of the wind turbines generating electricity on Earth today grew out of technology developed in the 1990s for settlements on Mars.
Energy & Green Tech
May 21, 2014
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Page 4 - News tagged with environmental technology
New research shows elevated mercury from in-ground wastewater disposal
(Phys.org) —As towns across Cape Cod struggle with problems stemming from septic systems, a recent study by a Woods Hole Oceanographic Institution (WHOI) scientist focuses on one specific toxic by-product: mercury. In a ...
Environment
Mar 10, 2014
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Hormone in crab eyes makes it possible for females to mate and care for their young
Scientists discover new hormone in the eyestalks of blue crabs responsible for forming body parts that make it possible for female crabs to mate and raise young.
Plants & Animals
Feb 3, 2014
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New compounds discovered that are hundreds of times more mutagenic
(Phys.org) —Researchers at Oregon State University have discovered novel compounds produced by certain types of chemical reactions – such as those found in vehicle exhaust or grilling meat - that are hundreds of times ...
Environment
Jan 6, 2014
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'Superbugs' found breeding in sewage plants
(Phys.org) —Tests at two wastewater treatment plants in northern China revealed antibiotic-resistant bacteria were not only escaping purification but also breeding and spreading their dangerous cargo.
Environment
Dec 16, 2013
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Ethanol blends carry hidden risk
(Phys.org) —Blending more ethanol into fuel to cut air pollution from vehicles carries a hidden risk that toxic or even explosive gases may find their way into buildings, according to researchers at Rice University.
Environment
Dec 13, 2013
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Urban underground holds sustainable energy
Vast energy sources are slumbering below big cities. Sustaina-ble energies for heating in winter and cooling in summer may be extracted from heated groundwater aquifers. Researchers from KIT and ETH Zurich developed an analytical ...
Energy & Green Tech
Oct 28, 2013
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Antibacterial products fuel resistant bacteria in streams and rivers
Triclosan – a synthetic antibacterial widely used in personal care products – is fueling the development of resistant bacteria in streams and rivers. So reports a new paper in the journal Environmental Science and Technology, ...
Environment
Sep 19, 2013
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Got calcium? Mineral is key to restoring acid rain-damaged forests
Calcium can do much more than strengthen bones. The mineral is a critical nutrient for healthy tree growth, and new research shows that adding it to the soil helps reverse the decades-long decline of forests ailing from the ...
Environment
Sep 19, 2013
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Toxic methylmercury-producing microbes more widespread than realized
Microbes that live in rice paddies, northern peat bogs and other previously unexpected environments are among the bacteria that can generate highly toxic methylmercury, researchers at Oak Ridge National Laboratory and the ...
Environment
Sep 12, 2013
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