Ancient stars could create elements with more than 260 protons

Ancient stars could create elements with more than 260 protons

R-process nucleosynthesis.Image credit: Lawrence Livermore National Laboratory The universe’s first stars were terrifying beasts. Composed only of hydrogen and helium, they may be 300 times more massive than the Sun. …

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Genetics of host plants determine which microbes they attract, study finds

Genetics of host plants determine which microbes they attract, study finds

Miscanthus plants are bioenergy crops because they require lower nutrient concentrations for more growth. Photo credit: L. Brian Stauffer Plant roots often form microbial communities, which can affect plant health …

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Securely “send” images over the network using only light

Securely "send" images over the network using only light

Realizing high-dimensional quantum transmission through nonlinear detection. In our concept, information encoded on a coherent source and overlapped with a single photon in an entangled pair in a nonlinear crystal …

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Researchers use VLT exoplanet detector to study Jupiter’s winds

Researchers use VLT exoplanet detector to study Jupiter's winds

Image of Jupiter taken by NASA’s Juno spacecraft in February 2022. The black spot is the shadow of the moon Ganymede. These colorful patterns are formed by clouds at different …

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Electron paths can enhance the magnetism of collective atomic vibrations

Electron paths can enhance the magnetism of collective atomic vibrations

A diagram showing the setup and functionality of the Rice Advanced Magnet with Broadband Optics (RAMBO), a unique instrument that allows researchers to use pulsed laser spectroscopy to examine the …

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Controlling thermoelectric conversion of magnetic materials through magnetization direction

Controlling thermoelectric conversion of magnetic materials through magnetization direction

Schematic diagram of cooling caused by the anisotropic magnetic Thomson effect. Credit: Physical Review Letters (2023). DOI: 10.1103/PhysRevLett.131.206701 Japan’s National Institute of Materials Science (NIMS) has successfully directly observed the …

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Webb discovers second lensed supernova in distant galaxy

Webb discovers second lensed supernova in distant galaxy

NASA’s James Webb Space Telescope discovered a multiple-image supernova named MRG-M0138 in a distant galaxy. Two supernova images (circled) are visible in the Webb NIRCam (Near Infrared Camera) image above, …

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Agriculturalists map millet evolution and genetic diversity to boost yields

Agriculturalists map millet evolution and genetic diversity to boost yields

Results of population structure analysis of 100 millet accessions: cluster plots at K = 2, K = 3 and K = 5. Image Source: agronomy (2023). DOI: 10.3390/Agriculture13102514 Compared with …

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