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[:es]Brain scientists can watch neurons fire and communicate. They can map how brain regions light up during sensation, decision-making, and speech. What they can’t explain is how all this activity gives rise to consciousness. Theories abound, but their advocates often talk past each other and interpret the same set of data differently. Now, the Templeton…

[:es]Two years ago, a barely submerged volcano in Alaska’s Aleutian Islands released giant bubbles of gas, some of which were broader than the world’s largest humanmade dome, the 310-meter-wide National Stadium in Singapore, researchers reported today in Nature Geoscience.[:]

[:es] Researchers rapidly corrected finding through discussions on social media and preprints. [:]

[:es] Artificial-intelligence researchers are trying to fix the flaws of neural networks. [:]

[:es] Nature’s pick of the best science images is this month dedicated to climate change — and the researchers who study it. [:]

[:es] Finding ways to signal reliability is a crucial challenge, researchers say. [:]

[:es] Researchers are using the gene-editing tool to boost the fruit’s defences and prevent the extinction of a major commercial variety. [:]

[:es]North America’s birds are disappearing from the skies at a rate that’s shocking even to ornithologists. Since the 1970s, the continent has lost 3 billion birds, nearly 30% of the total, and even common birds such as sparrows and blackbirds are in decline, U.S. and Canadian researchers report this week online in Science. «It’s staggering,»…

[:es] Researchers and policymakers rely on computer simulations called integrated assessment models to determine the best strategies for tackling climate change. Here, scientists present opposing views on the suitability of these simulations. [:]