From plasma engines that could turn months of travel into weeks to the first blueprints for ships that will outlive their ...

Back in January, a small spacecraft built by a California-based company called Impulse Space launched along with a stack of ...

Three books push back on a rising tide of optimism about space settlements. Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an ...

Two Chinese satellites have rendezvoused with one another more than 20,000 miles above the Earth in what analysts believe is the first high-altitude attempt at orbital refueling. China’s Shijian-21 ...

When Will Bruey talks about the future, the timelines are shorter than most might imagine. The Varda Space Industries CEO predicts that within 10 years, someone could stand at a landing site and watch ...