04/11/2014

Modern technology restores ancient dinosaur fossil

A rare dinosaur fossil has been restored by an international team of scientists, led by Dr Stephan Lautenschlager from the University of Bristol, using high-resolution X-ray computed tomography (CT scanning) and digital visualisation ...

A possible alternative to antibiotics

Scientists from the University of Bern have developed a novel substance for the treatment of severe bacterial infections without antibiotics, which would prevent the development of antibiotic resistance.

Fewer surgeries with degradable implants

Until now, in cases of bone fracture, doctors have used implants made of steel and titanium, which have to be removed after healing. To spare patients burdensome inter- ventions, researchers are working on a bone substitute ...

Want to feed the world? Tackle pollution from ozone and soot

Researchers have long known that man-made climate change will harm yields of important crops, possibly causing problems for the world's food security. But new research shows air pollution doesn't just harm crops indirectly ...

Gardeners of Madagascar rainforest at risk

A majority of Madagascar's 101 species of lemurs are threatened with extinction, and that could have serious consequences for the rainforests they call home. A new study by Rice University researchers shows the positive impacts ...

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