12/10/2017

Even modest oil exposure can harm coastal and marine birds

Many birds and other wildlife die following an oil spill, but there are also other potential long-terms effects of oil exposure on animals. In a recent Environmental Toxicology and Chemistry study that examined blood samples ...

NASA's GPM finds Ophelia strengthening in Eastern Atlantic

Heaviest rainfall in Ophelia was found south of the center by the Global Precipitation Measurement mission or GPM core observatory satellite as it passed overhead and analyzed the storm with radar from space.

3-D packaging of DNA regulates cell identity

The fundamental mechanisms governing how cells form an identity such as becoming a muscle cell or a nerve cell are not fully understood. Multiple diseases, including cancer, have been linked to cells going down the wrong ...

Watching plant photosynthesis... from space

University of Sydney and NASA researchers have developed a revolutionary new technique to image plant photosynthesis using satellite-based remote-sensing, with potential applications in climate change monitoring.

VLBA measurement promises complete picture of Milky Way

Astronomers using the National Science Foundation's Very Long Baseline Array (VLBA) have directly measured the distance to a star-forming region on the opposite side of our Milky Way Galaxy from the Sun. Their achievement ...

Laser cavities take on new shapes and functionalities

Researchers have demonstrated the first laser cavity that can confine and propagate light in any shape imaginable, even pathways with sharp bends and angles. The new cavity, called a topological cavity, could enable laser ...

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