Even with human rights safeguards in place, the new convention risks giving authoritarian regimes new tools to target their critics.

A new review links to eating less protein to longer lifespans and improved metabolism. But lots of this evidence comes from animals, not humans.

A cybersecurity researcher explains how hackers target small computers that control a water system’s tanks, pipes and valves.

Countries that sign deals with the Trump administration are quickly finding out that the stability and certainty they hoped to purchase was an illusion.