21/12/2016

Image: International Space Station solar transit

This composite image, made from ten frames, shows the International Space Station, with a crew of six onboard, in silhouette as it transits the sun at roughly five miles per second, Saturday, Dec. 17, 2016, from Newbury Park, ...

Researchers crack genetic code determining leaf shape in cotton

Researchers know that the variation in leaf shapes can mean big differences in a farmer's bottom line. Now, a new discovery gives plant breeders key genetic information they need to develop crop varieties that make the most ...

Unexamined risks from tar sands oil may threaten oceans

As President-elect Donald Trump prepares to overhaul energy and environmental regulations, a troubling question hangs over an emerging source of unconventional oil Trump has indicated he wants to expand. Bitumen – a tar-like ...

Image: Winter moon

This gorgeous image shows this month's full moon, also known as a 'cold moon', seeming to hover above a set of satellite tracking dishes on the campus of the Instituto Nacional de Tecnica Aerospacial (INTA), in the southern ...

Leaky plumbing impedes Greenland Ice Sheet flow

Surface meltwater that drains to the bed of the Greenland Ice Sheet each summer causes changes in ice flow that cannot be fully explained by prevailing theories. Now a multinational, multidisciplinary team led by ice sheet ...

New ultrasound technique is first to image inside live cells

Researchers at The University of Nottingham have developed a break-through technique that uses sound rather than light to see inside live cells, with potential application in stem-cell transplants and cancer diagnosis.

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