Science

Birders argue over plan to change dozens of bird names
On Thursday, a major birding society will discuss how to go about changing potentially offensive bird names. There's resistance to the original plan to rename all birds named after people.
SpaceX launches ISS-bound crew that hopes to bring home 2 stuck astronauts
Two astronauts were launched on a five-month mission that also hopes to rescue two NASA astronauts left behind on the ISS. The four are expected to return to Earth in February.
The slowest of trailblazers: Better DNA testing means trafficked turtles can go home
New technology is making it easier to find the origins of trafficked wildlife so they can be released back to the habitat they came from, instead of languishing for decades as sometimes happens.
A new ‘mini-moon’ comes to Earth this fall
An newly discovered asteroid will be captured by Earth’s gravity this fall. The “mini-moon” will spend about two months in Earth’s orbit, before being flung back on its normal path around the sun.
The Polaris Dawn spacewalk is SpaceX’s ‘risky adventure’
New spacesuits, untested astronauts, and a lot that can go wrong make this five-day mission unusually complex, but with a potentially great reward.