NASA’s New Horizons spacecraft passed by Ultima Thule, a billion miles beyond Pluto01:44
NASA's New Horizons spacecraft is transmitting its signal back to earth, confirming the probe survived the most distant exploration of another world 4 billion miles away. NBC News' Dan Scheneman reports.
Rare ‘super blood wolf moon’ eclipse to make appearance00:45
Here's what makes tonight's super blood wolf moon so spectacular01:18
Iranian TV airs report showing satellite launched despite U.S. warnings00:40
Legendary astronaut Peggy Whitson inspires the next generation of space explorers01:53
China releases 1st panoramic view of moon’s far side00:36
Citizen scientists discovered a remarkable new exoplanet01:36