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An electric car’s “dead” battery may not have been as dead as it seemed, and Cornell University has just tested a method that allows up to 95% of its original capacity to be restored without damaging it
15+ hour, 58+ min ago (991+ words) Scientists have developed a method to restore “dead” EV batteries to up to 95% capacity without breaking them down. By Adrian Villellas · Editorial process A tired electric vehicle battery may not be as “dead” as it looks. Researchers have developed a…...
MIT's new method promises to speed up the search for alloys for rockets, chips, and clean energy by analyzing invisible “neighborhoods” between atoms
1+ week, 2+ day ago (1018+ words) Home - Technology - MIT’s new method promises to speed up the search for alloys for rockets, chips, and clean energy by analyzing invisible “neighborhoods” between atoms Finding a better metal is not as simple as mixing ingredients and hoping for a…...
A chip material only three atoms thick was hit with plasma, and a tiny chemical trick changed what happened next
1+ week, 5+ day ago (944+ words) Home - Technology - A chip material only three atoms thick was hit with plasma, and a tiny chemical trick changed what happened next Computer chips may be heading toward a new kind of precision, one measured not in wires or circuits,…...
Scientists accidentally discover gold can be chemically reactive by creating gold hydride, and the experiment cracks the myth that gold is always inert
1+ mon, 4+ day ago (933+ words) Home - Science - Scientists accidentally discover gold can be chemically reactive by creating gold hydride, and the experiment cracks the myth that gold is always inert Gold has a reputation for staying calm under pressure. That is why people trust it…...
Scientists analyzed more than 2,300 seawater samples and made a troubling discovery: they found 248 man-made chemicals in waters around the world, even far from the coast
1+ mon, 3+ week ago (768+ words) Home - Environment - Scientists analyzed more than 2,300 seawater samples and made a troubling discovery: they found 248 man-made chemicals in waters around the world, even far from the coast A new study has found that human-made chemicals are present not only near…...
Physicists have found the first signs of an exotic η′-mesic nucleus, a state of matter that could help explain where mass really comes from
2+ mon, 2+ day ago (938+ words) Home - Science - Physicists have found the first signs of an exotic η′-mesic nucleus, a state of matter that could help explain where mass really comes from Why does anything have mass? It is why a basketball feels heavy, but…...
A new theory suggests gravitational waves could modulate the light emitted by atoms, as if every atom carried a tiny trace of the universe’s deepest vibrations
2+ mon, 5+ day ago (826+ words) Home - Science - A new theory suggests gravitational waves could modulate the light emitted by atoms, as if every atom carried a tiny trace of the universe’s deepest vibrations Gravitational waves are famous for shaking the universe, yet barely nudging anything…...
Japanese scientists have created a device capable of converting sweat into electricity, and the idea seems so outlandish that it is hard not to want to find out how it works
2+ mon, 1+ week ago (807+ words) Home - Energy - Japanese scientists have created a device capable of converting sweat into electricity, and the idea seems so outlandish that it is hard not to want to find out how it works You sweat, it evaporates, and the moment…...
They have created a molecule never before seen in nature with an extremely strange half-Möbius topology, and even the electrons behave in a very unusual way inside it
2+ mon, 1+ week ago (950+ words) Home - Science - They have created a molecule never before seen in nature with an extremely strange half-Möbius topology, and even the electrons behave in a very unusual way inside it If you twist a strip of paper and tape the…...
An analysis of food remains found in pottery dating back 5,000 to 8,000 years is changing what we knew about prehistoric European cuisine
2+ mon, 2+ week ago (759+ words) Home - Science - An analysis of food remains found in pottery dating back 5,000 to 8,000 years is changing what we knew about prehistoric European cuisine Ever scraped a burnt layer off the bottom of a pan and thought, “That’s the story of…...