Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

The engines of NASA's space shuttle will be reborn for the space agency's next-generation rocket, a mega-booster designed to launch humans deeper into space than ever before. The new heavy-lift rocket ...

NASA has been conducting some incredible science on the surface of Mars with its Perseverance Mars rover and the Ingenuity Mars Helicopter. Ingenuity was a particularly important experiment that ...

If you have access to a 3D printer, then you can build your own space fleet courtesy of NASA – provided you don’t mind spacecraft that are plastic and four inches long. As part of its continuing ...

Scientists at NASA’s Jet Propulsion Laboratory, Pasadena, Calif., together with NASA’s Goddard Space Flight Center, Greenbelt, Md.; Ames Research Center, Mountain View, Calif.; and several ...

In May, a huge chunk of space debris crash landed in the mountains of North Carolina. After reviewing the incident, NASA confirmed that it came from a SpaceX Dragon Capsule. This, and other accidents, ...

There are very few private citizens with enough money to recreate NASA’s fantastic space explorations. But, there are plenty of private citizens with enough money to buy a 3D printer, and now that ...

NASA has unveiled concepts of future, eco-friendly aircraft. The stunningly innovative designs, which NASA calls greener flying machines for the year 2025, are being developed by three firms under ...