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This year's MacArthur Fellows include researchers who fuse science and justice

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Making gene-edited babies is illegal. This startup says it may be time to reconsider
Origin Genomics aims to prove the potential benefits of its technology for editing disease-causing genes in human embryos outweigh the risks.

Lives 'will be lost' unless UK does more to combat wildfires, committee chairwoman says
Baroness Brown says there must be better training and planning, after a record year for wildfires in England and Wales.
The ice blasting from Saturn's moon Enceladus is stranger than scientists realized
Enceladus may naturally separate and concentrate chemicals from its hidden ocean as droplets slowly freeze and shatter on their way into space. The process could explain Cassini’s puzzling ice-grain chemistry while giving future spacecraft a powerful advantage in searching for organic compounds and clues to life.
Earth’s day isn’t exactly 24 hours. The reason may lie deep inside the planet
Scientists may have solved why the length of Earth’s day changes by a few milliseconds over decades. Subtle shifts in the inner core appear to tug on the mantle, revealing a surprisingly dynamic world thousands of kilometers beneath our feet.

Former farmland to be restored to boost wildlife
The 30-year project aims to enhance existing grassland with specialist wildflower and herb mixes.
NASA’s Crew-13 could go from Florida to the ISS in under 9 hours
NASA and SpaceX could launch four astronauts to the International Space Station on October 1, with the Dragon spacecraft reaching orbiting outpost less than nine hours after liftoff. Crew-13 will join Expedition 75 after teams complete a final round of intensive launch-readiness checks.