4:48 PM ET Associated Press Lisa Lazarus walked around the backstretch at Belmont Park nine days before the final leg of horse racing’s Triple Crown, selling as much as observing. The CEO of the Horseracing Integrity and Safety Authority talked with trainers, riders and other horsemen about the sport’s federally mandated new governing body that
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A fourth-grade survivor of last month’s Uvalde school shooting has told a hearing how she dabbed blood on herself and pretended to be dead after the gunman murdered her teacher and friends. Miah Cerrillo and the parents of multiple young Americans killed and wounded in recent mass shootings has testified at the US House Oversight
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Astronomers have detected two big, unexplained objects erupting from the universe’s brightest black hole. The supermassive black hole 3C 273 was discovered in a 1959 survey of cosmic radio-wave sources as a quasar (quasi-stellar object). The light emitted by these black holes is brilliant enough to be mistaken for starlight. Scientists have spent decades studying
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According to a study, devices made of commonly available oxide and carbon-based materials can manufacture pure hydrogen from water for weeks. The discovery could aid in overcoming one of the major challenges in solar fuel production: present earth-abundant light-absorbing materials are limited in terms of performance or stability. The move to full decarbonisation and the
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WASHINGTON — A week after prominent technologists publicly slammed crypto for being too risky and unproven in a letter to Congress, human rights advocates from around the world have sent a rebuttal to U.S. lawmakers defending digital assets for the access they provide to people in countries where “local currencies are collapsing, broken, or cut
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