Watch Live as NASA’s Artemis 2 Moon Rocket Rolls Out to the Launch Pad

NASA officials were jittery with excitement as they briefed reporters on the final preparations for Artemis 2 on Friday. This ...
来自MSN

NASA cuts ISS livestream after a strange object appears on camera, sparking UFO questions ...

NASA viewers say the ISS livestream briefly switched to its routine “signal loss” slate just after a small bright object crossed the frame, igniting fresh UFO chatter. NASA has not issued a specific ...