ABCNews.com

Legislation in two of the nation's most populous states could force 3D printers to come equipped with technology blocking them from making guns

Elon Musk, the world’s richest man and now first-ever trillionaire, controls a lot of different businesses

A coalition of renewable energy groups is suing Pentagon officials over their failure to complete national security reviews for new onshore wind farms on private lands

Human-driven sea level rise has increased how often extreme coastal flooding occurs around the world, according to a study released Wednesday

A massive underground detector aimed at understanding the mysterious ghost particles in our universe has released its first major findings

When SpaceX makes its debut on the U.S. stock market, it wants smaller-pocketed, mom-and-pop investors to play a big role in what may be the biggest IPO ever

Taiwan's military has sent rockets in China's direction from “shoot and scoot” launchers in a demonstration of how it might defend itself against an attack