03/06/2014

Manitoba stops zebra mussel invasion with fertilizer

Canadian conservation authorities on Tuesday celebrated a succesful test using liquid fertilizer to kill invasive Zebra mussels in a lakefront harbor in the western province of Manitoba.

2D transistors promise a faster electronics future

Faster electronic device architectures are in the offing with the unveiling of the world's first fully two-dimensional field-effect transistor (FET) by researchers with the Lawrence Berkeley National Laboratory (Berkeley ...

Chandra captures galaxy sparkling in X-rays

(Phys.org) —Nearly a million seconds of observing time with NASA's Chandra X-ray Observatory has revealed a spiral galaxy similar to the Milky Way glittering with hundreds of X-ray points of light.

Progress on detecting glucose levels in saliva

Researchers from Brown University have developed a new biochip sensor that can selectively measure concentrations of glucose in a complex solution similar to human saliva. The advance is an important step toward a device ...

Hubble unveils a colorful view of the universe

Astronomers using the Hubble Space Telescope have captured the most comprehensive picture ever assembled of the evolving universe—and one of the most colorful. The study is called the Ultraviolet Coverage of the Hubble ...

Ecologists provide close-up of coral bleaching event

New research by University of Georgia ecologists sheds light on exactly what happens to coral during periods of excessively high water temperatures. Their study, published in the journal Limnology and Oceanography, documents ...

Man gets 3 months for smuggling dinosaur skeleton

A New York federal judge has sentenced a Virginia fossils dealer to three months in prison for smuggling a 70-million-year-old Tyrannosaurus skeleton out of Mongolia.

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