01/02/2017

A closer look at what caused the Flint water crisis

Flint, Michigan, continues to grapple with the public health crisis that unfolded as lead levels in its tap water spiked to alarming levels. Now the scientists who helped uncover the crisis have tested galvanized iron pipes ...

Salt concentrations in ice cores could unveil DO events' recipe

It is one thing to know that Earth has already faced abrupt climate changes—also known as Dansgaard–Oeschger (DO) events—in the past. But finding out the reasons for these dramatic and rather short term changes is another ...

699 tons of SLAC's accelerator removed for upgrade

For the first time in more than 50 years, a door that is opened at the western end of the historic linear accelerator at the Department of Energy's SLAC National Accelerator Laboratory casts light on four empty walls stretching ...

Coal burning linked to toxic contaminants found in raccoons

Coal-burning power plants produce more than half of the electricity in the U.S., and they generate huge amounts of coal ash in the process. One type of coal ash is a fine, powdery particle called fly ash, which for many years ...

Taranaki's unusual earthquakes

New research from Victoria University of Wellington suggests a cluster of deep earthquakes beneath Taranaki may provide a vital clue to understanding how New Zealand's landmass was created.

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