One of the largest antennas in NASA’s Deep Space Network was damaged in September and may be out of service for an extended ...

NASA's giant Mars Antenna failure hinders spacecraft communication and asteroid studies amid the federal government shutdown.

For low Earth orbit satellites, the delay is measured in milliseconds. For lunar missions, it stretches into seconds and, for Mars, into minutes. This latency cannot be eliminated, but it can be ...

In 2016, a NASA experiment detected something completely unexpected above Antarctica. A balloon-based antenna picked up radio signals that seemed to rise from deep within the Antarctic ice instead of ...

Nuclear propulsion in space is no longer a theoretical option — it is a necessity. Without it, deep-space research will ...

The RS-25 engine will be used to carry humans on eventual mission to Mars. — -- NASA said it has cleared a milestone in the path to ushering in the next era of human space exploration after ...

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.