Bacteria converts degraded plastic bottles into vanilla flavoring

Developing forms of plastic that don’t take centuries to break down after use is a common objective among eco-conscious material scientists, and lately we’re seeing how bacteria might offer a helping hand. Scientists at the University of Edinburgh have… Continue reading Bacteria converts degraded plastic bottles into vanilla flavoring

Fossil analysis suggests newly hatched tyrannosaurs were dog-sized

Probably the world’s most famous family of dinosaurs, the tyrannosaurs included the 40-ft (12-m) Tyrannosaurus rex within their ranks. Newly studied fossils now suggest that the reptiles were about “the size of a border collie” when first hatching from… Continue reading Fossil analysis suggests newly hatched tyrannosaurs were dog-sized

Jellyfish-inspired robot moves like nature’s most efficient swimmer

When it comes to developing robots that can move efficiently through water, scientists regularly turn to creature’s like squid and jellyfish for inspiration, and a UK research team has just produced one that can swim with the best of them. The soft and… Continue reading Jellyfish-inspired robot moves like nature’s most efficient swimmer

Jellyfish-inspired robot moves like nature’s most efficient swimmer

When it comes to developing robots that can move efficiently through water, scientists regularly turn to creature’s like squid and jellyfish for inspiration, and a UK research team has just produced one that can swim with the best of them. The soft and… Continue reading Jellyfish-inspired robot moves like nature’s most efficient swimmer

Protective protein could help keep blood young and healthy

A new study led by the University of Edinburgh and Queen Mary University of London has identified a protein that plays a crucial role in protecting the body’s blood stem cells from damage during infection, a finding that could lead to new ways to slow … Continue reading Protective protein could help keep blood young and healthy

3D-printed “biomimetic tongue” works like the real thing

While we have heard about “electronic tongues” recently, most of them have turned out to be flavor-assessing sensors that (disappointingly) didn’t look like actual tongues. Such is not the case with a new biomimetic tongue, however, which could have so… Continue reading 3D-printed “biomimetic tongue” works like the real thing

Gene study suggests healthy aging linked to blood iron levels

New research suggests the genes linked to healthy aging also play a role in iron metabolism

A large gene study has discovered several genomic regions linked to longer and healthier lives are also involved in metabolizing iron in the blood. The research suggests abnormal blood iron levels may fundamentally underpin many age-related diseases.

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Continue reading Gene study suggests healthy aging linked to blood iron levels

Spread of woody plants highlights far-reaching impacts of climate change

As the climate continues to warm it is changing the natural environment in all kinds of ways, from “death events” on the Great Barrier Reef to the growth of vegetation in the upper reaches of the Himalayas. A massive study has now revealed global warmi… Continue reading Spread of woody plants highlights far-reaching impacts of climate change

ISS receives prototype bacteria-based space mining kit

Stand by to start space mining – not on an asteroid, but aboard the International Space Station (ISS). Delivered to the station by an unmanned Dragon cargo ship on July 27, an experimental mining kit developed by a team led by the University … Continue reading ISS receives prototype bacteria-based space mining kit