It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...

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The Big Bang may mark an end—not the start—of a previous universe's aeon. Penrose's theory sees the universe as an eternal ...

Traditional medical tests often require clinical samples to be sent off-site for analysis in a time-intensive and expensive ...

Researchers at the Leibniz Institute of Photonic Technology (Leibniz IPHT) in Jena, Germany, together with international ...

A small satellite about the size of a shoebox has been launched into space to test exciting new quantum communication ...

Unlike typical infrared night-vision goggles, these contact lenses do not require a power source — and they enable the wearer to perceive different infrared wavelengths that show up in various ...

The Rochester Quantum Network transmits information by sending single photons through two fiber-optic telecommunications ...

For the first time, researchers have seen how light behaves during a mysterious phenomenon called 'imaginary time'. When you ...

Their distinctive ring-like intensity distributions and helical wavefronts have proven to be powerful tools in particle trapping and manipulation, while also expanding the information-carrying ...

Scientists have some exciting news: your brain is likely glowing, whether you can see it or not. The news comes from researchers at Algoma University in Ontario, who found evidence that the human ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...