03/07/2012

A young star flaunts its X-ray spots in McNeil's Nebula

(Phys.org) -- X-ray observations have revealed something curious about the young star that illuminates McNeil's Nebula, a glowing jewel of cosmic dust in the Orion constellation: The object is a protostar rotating once a ...

Cooking fuel transition in China

Despite China's booming economy, many poor individuals continue to use traditional stoves that burn low-grade solid fuels like charcoal and coal. Such stoves generate high levels of indoor air pollution that cause dire health ...

Researchers explore bioenergy utilization in China

With China the largest growing economy in the world, scientists and policymakers alike are keenly interested in the country's increasing use of biomass – instead of polluting and climate-harming fossil fuels – for ...

The big sleep

All zoo animals – and sometimes also wild animals – occasionally need veterinary treatment and anaesthesia is clearly required in many cases. For most animals the procedures are well established but for a variety ...

Amniotic fluid yields alternatives to embryonic stem cells

Stem cells found in amniotic fluid can be transformed into a more versatile state similar to embryonic stem cells, according to a study published today in the journal Molecular Therapy. Scientists from Imperial College London ...

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