10/08/2021

Neutralizing the SARS-CoV-2 sugar coat

Researchers have identified two sugar-binding proteins that impede the viral entry of circulating SARS-CoV-2 variants. The team, spearheaded by researchers at IMBA—Institute of Molecular Biotechnology of the Austrian Academy ...

Machine learning discovers new sequences to boost drug delivery

Duchenne muscular dystrophy (DMD), a rare genetic disease usually diagnosed in young boys, gradually weakens muscles across the body until the heart or lungs fail. Symptoms often show up by age 5; as the disease progresses, ...

Dragonfly mission to Titan announces big science goals

Among our solar system's many moons, Saturn's Titan stands out—it's the only moon with a substantial atmosphere and liquid on the surface. It even has a weather system like Earth's, though it rains methane instead of water. ...

Shark diversity unaffected when the dinosaurs were wiped out

A global catastrophe 66 million years ago led to the extinction of all non-avian dinosaurs, and large marine reptiles like mosasaurs and plesiosaurs. But what happened to the sharks? According to a study of sharks' teeth ...

Disaster-struck Turkey faces toll of climate change

From flash floods to forest fires, drought to "sea snot", Turkey is bearing the brunt of increasingly frequent disasters blamed on climate change, putting pressure on President Recep Tayyip Erdogan to act.

Pandemic prompts changes in how future teachers are trained

Before last year, a one-credit technology course for students pursuing master's degrees in education at the University of Washington wasn't seen as the program's most relevant. Then COVID-19 hit, schools plunged into remote ...

Metamaterials research challenges fundamental limits in photonics

Cornell researchers are proposing a new way to modulate both the absorptive and the refractive qualities of metamaterials in real time, and their findings open intriguing new opportunities to control, in time and space, the ...

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