01/03/2018

More diversity needed in medical school textbooks

Depictions of race and skin tone in anatomy textbooks widely used in North American medical schools could be contributing to racial bias in medical treatment, new research suggests.

Uber starts offering rides to the doctor

Uber is driving deeper into health care by offering to take patients in every U.S. market where it operates to their next medical appointment.

Sounding rocket mission will trace auroral winds

From the ground, the dance of the northern lights, or aurora borealis, can look peaceful. But those shimmering sheets of colored lights are the product of violent collisions between Earth's atmosphere and particles from the ...

Researchers discover mitochondria-to-nucleus messenger protein

Researchers have identified a protein, G-Protein Pathway Suppressor 2 (GPS2), that moves from a cell's mitochondria to its nucleus in response to stress and during the differentiation of fat cells. While proteins with similar ...

Successful synthesis of gamma-lactam rings from hydrocarbons

A team of researchers at the Center for Catalytic Hydrocarbon Functionalizations, within the Institute for Basic Science (IBS, South Korea), have designed a novel strategy to synthesize ring-shaped cyclic molecules, highly ...

Crowdsourced family tree yields new insights about humanity

Thanksgiving gatherings could get bigger —a lot bigger—as science uncovers the familial bonds that bind us. From millions of interconnected online genealogy profiles, researchers have amassed the largest, scientifically-vetted ...

Scientists create complex transmembrane proteins from scratch

It is now possible to create complex, custom-designed transmembrane proteins from scratch, scientists report this week. The advance, led by molecular engineers at the University of Washington Institute for Protein Design, ...

Durable wood 'sponges' act as green sensors of mechanical strain

Striking just the right balance between softness and sturdiness, balsa wood is a choice material for crafting anything from model airplanes to full-size wind turbine blades. Scientists in the United States and China have ...

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