A different approach to problems of multiple significance testing is presented. It calls for controlling the expected proportion of falsely rejected hypotheses-the false discovery rate.

Finally, the quaternary structure of a protein refers to those macromolecules with multiple polypeptide chains or subunits. The final shape adopted by a newly synthesized protein is typically the ...

Joint and several liability is legal lingo for a responsibility that is shared by multiple parties. A wronged party may sue any or all of them.

Learn about the conflict over the border region claimed by both Armenia and Azerbaijan and see the latest developments on CFR’s Global Conflict Tracker.