A cluster of twenty atoms of gold visualized for the first time

(Phys.org) -- Scientists at the University of Birmingham have developed a method to visualise gold on the nanoscale by using a special probe beam to image 20 atoms of gold bound together to make a cluster. The research is ...

Grease in space

The galaxy is rich in grease-like molecules, according to an Australian-Turkish team. Astronomers at the University of New South Wales in Sydney (UNSW), and Ege University in Turkey used a laboratory to manufacture material ...

Ingested nanoparticles may damage liver

(Phys.org) —Nanoparticles in food, sunscreen and other everyday products have many benefits. But Cornell biomedical scientists are finding that at certain doses, the particles might cause human organ damage.

New technology could reduce wind energy costs

Engineers from the University of Sheffield have developed a novel technique to predict when bearings inside wind turbines will fail which could make wind energy cheaper.

Astrophysicists detect destruction of three stars by black holes

Researchers from Moscow Institute of Physics and Technology and the Space Research Institute of the Russian Academy of Sciences have reported registering three possible occasions of the total destruction of stars by supermassive ...

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