Scaling back the SLS, which is being developed by Boeing and Northrop Grumman, could offer a boost to Musk's SpaceX, which is developing its own cheaper, albeit less powerful rocket called Falcon ...

President Donald Trump is being urged to axe an over-budget, multi-billion dollar moon rocket, sources familiar with the ...

President Donald Trump is being urged to axe an over-budget, multi-billion dollar moon rocket, sources familiar with the ...

William Matthaeus, the Martin A. Pomerantz Chair of Physics and Astronomy at the University of Delaware, has won UD’s highest faculty honor — the Francis Alison Award — in recognition of his ...

NASA's Mars rover that's exploring the planet and conducting research, including picking up samples for analysis back on Earth, found a "texture unlike anything we've seen before". The Perseverance ...

U.S. President Donald Trump appointed Janet Petro to lead the American space agency National Aeronautics and Space ...