[ad_1] Embargoed until: Publicly released: 2022-04-01 02:00 A study that analysed 3 million people’s full genetic code has found that our DNA might explain 12–16 per cent of our education level. The researchers also found that a lot of the impact of genes was likely to be due…
[ad_1] Earthquakes, landslides, volcanoes, droughts, floods, and storms have all struck Africa in the past half century, affecting half a billion people through deaths, displacement, and economic losses. Now, researchers have proposed a new disaster exposure model for the continent that could be used to conduct risk assessment for a variety of natural hazards. The…
[ad_1] Climate scientists must be wondering what it will take to scare us straight. Watching flood waters submerge 80 percent of New Orleans during Hurricane Katrina didn’t do it. Nor did videos shot by Australians in 2019 as they fled walls of flame, a hellish orange haze in all directions. Will the deaths of more…
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[ad_1] All his life, Doug Blackiston has been fascinated by metamorphosis — the way that one object changes into another. “As a kid, I loved those toys that start as one thing and transform into something else,” he recalls. He was interested in nature, too. He grew up in the country and searched nearby ponds…
[ad_1] The vast majority of people infected with the omicron variant of SARS-CoV-2 experience mild cold-like symptoms, moderate flu-like symptoms, or no symptoms at all, but the virus is so transmissible that it still spread deep into lung tissue to cause severe disease and death in thousands of people in the United States in 2022…
[ad_1] Memristor-based sensing devices generate biological-like electrical signals that mimic those found in the brain for better computing. Sensory neurons are impressive in their ability to collect, integrate, and refine vast amounts of data. They are an efficient example of how both sensing and computing can be combined in the same computing unit. Though AI…
[ad_1] A new study led by University of Minnesota Twin Cities researchers shows why liquid droplets have the ability to erode hard surfaces, a discovery that could help engineers design more erosion-resistant materials. The above image shows the impact droplets can make on a granular, sandy surface (left) versus a hard, plaster (right) surface. Credit:…
[ad_1] Actor Bruce Willis, whose one-liners are a mainstay of blockbuster action movies, is stepping away from his career due to a diagnosis of aphasia, a neurological disorder that impacts language and speech, according to news reports. Willis’ family said on social media that the actor was having “cognitive” issues due to his recent diagnosis.…
[ad_1] By Clare Wilson Empty streets during the coronavirus outbreak, Manchester, UK, April 2020 Alamy Stock Photo On 23 March, it was two years since the UK went into its first covid-19 lockdown. Although some countries had been battling the virus for some time by then, for the UK, shuttering shops and sending people home from…