These duplications led to modifications of protein functions and expanded the functional repertoire of organisms over time.

A security researcher said flaws in a carmaker’s online dealership portal exposed the private information and vehicle data of its customers, and could have allowed hackers to remotely break into ...

Trump and Putin meeting in Alaska to discuss Ukraine war The Aug. 15 summit will be the first in-person meeting of the leaders during Trump's second term and comes as the president seeks a peace ...