New gene-editing tool reduces unintended mutations by more than 70%

Splitting the gene editor used in traditional CRISPR technology creates a more precise tool with significantly less chance of causing unintended mutations, a new study has found. The novel tool could correct half of the mutations that cause disease.

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Common sweetener now linked to impaired memory and learning

Two months on from it being declared safe by the FDA, aspartame is again making headlines for the wrong reasons, this time for its potential negative impact on learning and memory. In a mice study, these cognitive impairments were passed on to young.

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Revolutionary “true zero carbon” cement uses electrolysis, not furnaces

Sublime Cement says it's ready to start scaling on the "world's cleanest cement," which meets industry performance standards relying on room-temperature electrolyzers in place of fossil-fueled furnaces, using a variety of zero-carbon input materials.

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Brain chemical affects how women taste alcohol, changes drinking habits

Researchers have discovered that a chemical in the brain makes alcohol taste bitter to women. It may explain the difference in drinking habits between the sexes and pave the way for novel treatments to help women curb excessive alcohol use.

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Novel electrical therapy rebuilds muscles lost through natural aging

Scientists at Daegu Gyeongbuk Institute of Science & Technology (DGIST) in South Korea have developed a novel bioelectric therapy that restored muscle cells in aging mice, and they’re confident of its promise to have a similar effect in human models.

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We’re cooked: The hottest summer on record, confirms NASA

Coming as no surprise to the millions who sweltered through a Northern Hemisphere summer, the season that has just passed was Earth’s hottest since records began in 1880. The steamy baton is expected to now be passed on to the Southern Hemisphere.

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2023 Ig Nobel Prize winners: Celebrating the silly side of science

The Nobel Prize is the premier award in science, reserved for those that "have conferred the greatest benefit to humankind." The Ig Nobel Prize, on the other hand, celebrates the most trivial and ridiculous things our best and brightest have studied.

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Single-bladed floating wind turbine promises half the cost, more power

We haven't seen a floating offshore wind turbine like this before. Touchwind claims its innovative single-blade turbines will solve several problems to drive down cost and downtime, using a single, huge blade with no fancy active pitch controls.

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Brain imaging reveals OCD sufferers have difficulty processing certainty

Using brain imaging, researchers have found that obsessive-compulsive disorder affects particular areas of the brain involved in processing certainty during the decision-making process, providing greater insight into this enigmatic condition.

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Over-the-counter cold medications don’t work, FDA panel rules

Adding weight to the large body of scientific evidence that has found phenylephrine is as useless as a placebo for nasal congestion, an advisory panel has declared common oral medications ineffective and urged for them to be removed from sale.

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