Watch scenes from the performances nominated for best actor at the 98th annual Academy Awards, as well as interviews with the nominees.

In 2025, hackers stopped using muskets and started using AI machine guns. If your defense strategy still relies on manual human response, you're already a casualty.

While measures long planned in Brussels have to be reconfigured at the last minute, the response to the events in the Middle East is still pending.

Lipid nanoparticles, or LNPs, best known as the delivery vehicle for the COVID-19 mRNA vaccines received by billions of people, are now at the center of a much larger medical revolution. Researchers ...