Black holes are like temperamental toddlers. They spill food all the time, but ESA's XMM-Newton has caught a black hole in the act of "flipping over the table" during an otherwise civilized meal.
Astronomy
Feb 8, 2024
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55
When did the universe start? When and how did the first stars and galaxies form? What is the fate of the universe?
Diamonds are beautiful gemstones, which thanks to their shimmering sparkle and transparency look great in jewelry, but rough diamonds are much more interesting from a scientific point of view. The physical and chemical properties ...
Condensed Matter
Feb 8, 2024
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1
A multi-institutional team of optoelectronic and materials engineers in China has developed a type of metamaterial that is nearly invisible across visible light, microwave and infrared spectra. In their paper, published in ...
Astronomers from Curtin University in Australia and elsewhere report the detection of a new supernova remnant (SNR) located some 3,300 light years away. The newfound SNR, designated G321.3-3.9, has an elliptical shape and ...
Few gemstones are more difficult to find than diamonds. Geologists from ETH Zurich and the University of Melbourne have now established a link between their occurrence and the mineral olivine. This could make the search for ...
Earth Sciences
Feb 8, 2024
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141
In quantum sensing, atomic-scale quantum systems are used to measure electromagnetic fields, as well as properties like rotation, acceleration, and distance, far more precisely than classical sensors can. The technology could ...
Condensed Matter
Feb 8, 2024
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38
Traditional microelectronic architectures, with transistors to control electrical currents along wires, power everything from advanced computers to everyday devices.
Nanophysics
Feb 8, 2024
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39
Biologists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have demonstrated a new way to boost the oil content of plant leaves and seeds. As described in the journal New Phytologist, the scientists ...
Biotechnology
Feb 8, 2024
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8
UC Riverside scientists have discovered a tiny worm species that infects and kills insects. These worms, called nematodes, could control crop pests in warm, humid places where other beneficial nematodes are currently unable ...
Plants & Animals
Feb 8, 2024
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