Proposed U.S. space defenses against hypersonic nuclear missiles are unnecessary, impractical and would trigger a dangerous ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Shawn Kittelsen of Skydance Interactive knows there are a lot of ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

What did Newton understand that was such a revolution? Can someone just... explain gravity to me? Let's start with a ...

Our work helps shape sound policies, inform public opinion ... and modeling extreme storms, call for fundamental changes to the definition of PMP and the methods used to estimate it. The National ...