The upgraded Artemis II rocket ensures a smoother, safer ride for the astronauts on their highly anticipated lunar voyage.

FAIRBANKS, Alaska – This week, NASA aims to fire off rockets into the night sky over Alaska in an attempt to better understand polar auroras – more commonly known as the Northern Lights. Like a ...

Standing no more than about 70 feet tall, sounding rockets are much smaller than an average spacecraft that may launch on an orbital flight from major spaceports For comparison, SpaceX's famous ...