Third test of NASA Megarocket thwarted by hydrogen leak
NASA's third attempt at Modified rehearsal The Space Launch System (SLS) was shut down Thursday when a liquid hydrogen leak was detected during tank...
The discovery of a powerful space laser by a South African telescope
This massive laser is the most distant ever observed, 5 billion light-years from Earth. The light emitted by the space laser traveled 36 billion...
NASA cancels third attempt to refuel Artemis 1 lunar rocket
The third attempt wasn't the magic of NASA's Artemis 1 moon mission.Today (April 14), the space agency has called off its latest attempt to...
