Millions of graphene toothbrushes sold worldwide: Scientists reveal why people are buying them |

Millions of graphene-based toothbrushes have already reached consumers, long before scientists fully understood how the material actually works. Now, new research from the Korea Advanced Institute of Science and Technology (KAIST) has clarified the mechanism behind graphene oxide’s antibacterial properties. Led by Sang Ouk Kim and Hyun Jung Chung, the study shows that graphene oxide…

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Jewish Londoners describe “utter horror” and living in fear after latest attack, demand government action

London — British Prime Minister Keir Starmer was heckled Thursday during a visit to North London, a day after two Jewish men were wounded in a stabbing attack — the latest in a series of incidents that one of Starmer’s cabinet members has called an antisemitism emergency. As he arrived in the Golders Green neighborhood, which…

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BTech student suicide: Software engineer booked for abetment after father alleges harassment | Lucknow News

Lucknow: A BTech final-year student, who died by suicide in the Bijnor area under Sarojini Nagar police limits on April 26, was allegedly facing harassment, her father claimed, following which the police lodged an FIR against a software engineer on Thursday.The FIR was lodged under the charge of BNS 108 (abetment of suicide).The student, a…

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Olivia Rodrigo confirms North American and European tour dates, to perform in London, Paris, Brooklyn and more |

Get ready to experience the electrifying ‘The Unraveled’ tour with the pop phenomenon Olivia Rodrigo! Kicking off in September 2026 and running through February 2027, this tour will hit iconic locations across North America and Europe, including the bustling streets of London and the romantic backdrop of Paris. Olivia Rodrigo has already been making headlines…

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From Cathie Wood to Cantor Fitzgerald, the big money is betting that Robinhood’s (HOOD) crypto slump is just a temporary speed bump

Robinhood’s (HOOD) nearly 12% drop since its big earnings miss is being waived off by some big investors and Wall Street analysts. The popular trading platform missed its first-quarter earnings and revenue estimates on April 28, mainly due to weaker crypto trading activities. The market punished the stock on the miss, but Cathie Wood’s Ark…

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