The cosmic neutrino background could provide more details about the universe as it once was
A dozen quasars in the early universe appear to have shut down in just a few years, baffling astronomers
Findings from NASA’s Cassini spacecraft suggests winter in Titan's southern hemisphere will be even colder than predicted
Physicist Lawrence Krauss, who disparages philosophy, acted like a bad philosopher in a recent debate.
Efforts to take down the terrorist organization's Web sites and expose its supporters could interfere with carefully planned law enforcement operations
The genetic-testing company's real goal is to hoard your personal data
Whenever I see my 10-year-old daughter brimming over with so much energy that she jumps up in the middle of supper to run around the table, I think to myself, “those young mitochondria.” Mitochondria are our cells’ energy dynamos.
The Paris climate talks are nearly upon us, and the world’s nations are gathering to hammer out a deal. But how do you get an agreement that everyone will sign up to?This article was reproduced with permission and was first published on November 23, 2015. It is a Nature Video production.