09/11/2017

Some Chinese coal ash too radioactive for reuse

Manufacturers are increasingly using encapsulated coal ash from power plants as a low-cost binding agent in concrete, wallboard, bricks, roofing and other building materials. But a new study by U.S. and Chinese scientists ...

Dawn explores Ceres' interior evolution

Surface features on Ceres—the largest world between Mars and Jupiter—and its interior evolution have a closer relationship than one might think.

NASA CubeSat to test miniaturized weather satellite technology

Behind every weather forecast—from your local, five-day prediction to a late-breaking hurricane track update—are the satellites that make them possible. Government agencies depend on observations from weather satellites ...

Uber IPO 'target' is 2019: CEO

Uber is on track for a 2019 public stock offering and the plan is not dependent on new funding from Japan's SoftBank, the global ride-sharing giant's CEO said Thursday.

LEDs light the way for better drug therapies

Radioactivity may have a bad rap, but it plays a critical role in medical research. A revolutionary new technique to create radioactive molecules, pioneered in the lab of Princeton chemistry professor David MacMillan, has ...

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