Science

Physicists Create Mini Gamma-Ray Burst in the Lab

An international team of physicists has created the first small-scale replica of gamma ray bursts in a laboratory, opening up a whole new way to investigate the properties of these mysterious flashes of intense high-energy radiation that appear from random directions in space. The results are published in the journal …

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Turmeric Compound Boosts Cognitive Power, Reveals New Study

Daily consumption of a certain form of curcumin, a bioactive compound found in the cooking spice turmeric, improved memory and mood in people with age-related memory loss, according to a new study. Turmeric contains curcumin, which has been shown to have anti-inflammatory and antioxidant properties. Image credit: Joachim Schlosser / …

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Deep-Sea Mining Could Destroy Marine Ecosystems, Study Says

Mining on the ocean floor could do irreversible damage to marine ecosystems, according to a new study from the University of Exeter and Greenpeace Research Laboratories. A schematic showing the processes involved in deep-sea mining for the three main types of mineral deposit. Image credit: Design Studio, University of Exeter. …

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Researchers Discover Why New Caledonian Crows Make Hooked Stick Tools

 A University of St Andrews-led study shows that New Caledonian crows (Corvus moneduloides) acquire hidden food several times faster when using hooked rather than basic (non-hooked) tools, regardless of tool material, prey type and extraction context. The New Caledonian crow (Corvus moneduloides) is the only non-human animal known to craft …

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