Engines of light: New study suggests we could increase useful energy obtained from sunlight

Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...
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Princeton physics experiment aims to shed light on disruptive solar flares

Dignitaries formally inaugurate the beginning of FLARE operations. From left: Vyacheslav (Slava) Lukin; Hantao Ji, PPPL physicist and FLARE’s principal investigator; Brandon Thorne, director of ...
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Does light lose energy as it crosses the universe? The answer involves time dilation.

The speed of light is the fastest anything can travel. What happens to a photon from a galaxy 25 million light years away on its journey toward Earth? When you purchase through links on our site, we ...
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Novel method for harnessing energy from heat via light

New theoretical insights from Trinity College Dublin may enable light to be transformed into useful energy.