19/04/2018

Optical 'overtones' for solar cells

NIM scientists from LMU Munich have found a new effect regarding the optical excitation of charge carriers in a solar semiconductor. It could facilitate the utilization of infrared light, which is normally lost in solar devices.

Atoms may hum a tune from grand cosmic symphony

Researchers playing with a cloud of ultracold atoms uncovered behavior that bears a striking resemblance to the universe in microcosm. Their work, which forges new connections between atomic physics and the sudden expansion ...

Study shows rapid rise in mass school shootings in the US

More people have died or been injured in mass school shootings in the US in the past 18 years than in the entire 20th century. In a new study published in Springer's Journal of Child and Family Studies, researchers have reviewed ...

An eye toward regeneration

A UNLV scientist and her team have found that frog embryos can fully regrow their eyes after injuries, a breakthrough that may lead one day to the ability to orchestrate tissue regeneration in humans.

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