President Donald Trump has signed executive orders to speed up the development of nuclear power and grant the energy secretary authority to approve advanced reactor designs and projects.

Researchers are beginning to wonder if blockbuster drugs like Wegovy, Ozempic and Zepbound could play a role in preventing cancer ...

Pennsylvania's Congress members and state lawmakers from the Pittsburgh area share their reactions to President Trump's announcement about U.S. Steel and Japan's Nippon Steel.

The Trump administration is granting Syria a waiver from one crippling set of sanctions as well as easing restrictions on ...