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This startup wants to prove gene-editing embryos is safe for making healthy babies

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Hull conference to discuss training space workers
The event will bring together leaders from industry, education and the space sector.

This year's MacArthur Fellows include researchers who fuse science and justice
The MacArthur Foundation has just announced its latest batch of 20 fellows. Among the recipients of the $800,000 "no-strings-attached" fellowships are researchers who were recognized for their work at the intersection of science and justice.

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.

Watch: Bangkok locals create floating market during floods
As sellers waded through floodwaters to sell produce like fish and vegetables from floating platforms and foam boxes, buyers walked or paddled between the makeshift stalls to buy their groceries.
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.