Science

NASA, PBS marking 40 years since Voyager spacecraft launches


Spacewalking cosmonauts release 3-D-printed satellite


Science Says: Lightning is zapping fewer Americans, not more


How life may find a way on Saturn's moon


Oregon scientists do first human gene embryo editing in US


Ancient plant fossil found at Park University


10-year-old boy trips over 1.2M-year-old fossil in desert


NASA unveils plan to test asteroid defense technique


SpaceX launches 1st recycled cargo ship


NASA's first mission to sun is set for 2018


NASA spacecraft will aim straight for sun next year


Survey finds US honeybee losses improve from horrible to bad


Leonard Marshall, Matt Hasselbeck pledge brains to research


No El Nino? No problem. Earth sizzles to near record heat


Tiny filaments, tubes proposed as Earth's earliest fossils



 

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NBC News Headlines

Louisiana prison reformers hope to boast: 'We're No. 2'

Thousands of inmates were released early in Louisiana, where a series of criminal-justice reforms could help it shed the label of America's top jailer.

Trump vs. Time: Magazine disputes president's person of the year claims

In a Friday night tweet, Trump claimed the magazine told him he was "probably" going to be granted the title for the second year in a row but he "took a pass."

Tug of war pits Russia vs. the West over Serbia

U.S. paratroopers last week participated in joint military drills with Serbian forces in an effort to bolster relations.

Uma Thurman rips Weinstein in #MeToo post, says 'stay tuned'

The 47-year-old actress posted the message on Thanksgiving. She worked with Weinstein on movies including "Pulp Fiction" and "Kill Bill Volume 1."

'Still in a stalemate,' top general in Afghanistan says

America's top commander in Afghanistan told NBC News that the war here remains in a "stalemate," but that President Trump's strategy has reversed a decline.