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Medical Xpress / Cannabidiol significantly reduces chronic pain for those with nerve damage
A new study by researchers at the University of Sydney has shown that taking cannabidiol (CBD) can significantly reduce chronic neuropathic pain in those suffering from it. The findings of the randomized placebo-controlled ...
Phys.org / Plants hit the brakes on immunity to survive viral infections
When viruses invade a plant, you might expect an all-out immune war. But new research published in Science shows that, much like in humans, too strong an immune response can actually do more harm than good.
Phys.org / Outdoor lights may keep mosquitoes biting and breeding deeper into autumn
In some parts of the world, autumn brings welcome relief from mosquitoes, such as the Northern house mosquito (Culex pipiens). As the days grow shorter, the waning light is a signal for them to enter a winter state of dormancy ...
Phys.org / Catalysts that prevent boil-off losses in liquid hydrogen production hold promise for a hydrogen-energy society
A joint research team has discovered high-performance catalysts capable of significantly reducing "boil-off losses," which had been a longstanding issue in liquid hydrogen storage and transportation. These composite catalysts, ...
Tech Xplore / Low-power, flexible radio-frequency transistors break 100 GHz barrier
Over the past decades, electronics engineers worldwide have been trying to develop devices that could enable even faster communications between devices, all while consuming less energy. To meet the demands of the sixth generation ...
Phys.org / Rare observations reveal an X9 solar flare before it erupts
Solar flares are powerful bursts of radiation from the sun's surface, which can wreak havoc on Earth's power grids, damage orbiting satellites, and pose serious radiation risks to astronauts. Yet despite decades of study, ...
Phys.org / Rare male red pipefish carrying eggs on its trunk spotted in Sydney
The red pipefish (Notiocampus ruber) is a rare relative of seahorses and seadragons found only in Australia.
Phys.org / Chromosome model links one steady motor to shape shift needed for cell division
It's tricky to make an exact copy of yourself. Or at least it is for cells undergoing mitosis, where cells replicate everything inside of them, including their neatly packaged DNA, then split in half. Rice University professor ...
Phys.org / 'Bio-stickers' speed up plastic breakdown in marine environments
Plastic waste poses an urgent problem for the planet's ecosystems, especially in waterways. Millions of tons of plastic waste enter Earth's oceans every year, and plastic has been found in every part of the ocean, including ...
Medical Xpress / What separates dreaming from deep sleep? Brain rhythm offers new clue to consciousness
Neuropsychology researchers at LMU have discovered a rhythm in the midbrain that could serve as a biophysiological signature for specific states of consciousness.
Phys.org / 'Butterfly' molecule spotted at last, completing a 20-year quantum zoo hunt
For two decades, physicists have predicted the existence of a remarkable family of exotic molecules: giant atoms bound to ordinary atoms, with an electron so distant from its nucleus that it sculpts the pair into bizarre ...
Phys.org / Predator-triggered orange tails may help tadpoles survive by redirecting deadly bites
Bright colors in animals are beautiful but often considered risky because they are more obvious to predators. However, conspicuous colors can also serve defensively, signaling toxicity or even luring predators away from more ...