NASA's James Webb Space Telescope may have detected the universe's oldest Population III stars in galaxy LAP1-B, 13 billion ...
WASHINGTON (Reuters) - NASA is preparing to launch a megaphone-shaped observatory on a mission to better understand what happened immediately after the Big Bang that initiated the universe and to ...
NASA Jet Propulsion Laboratory on MSN

NASA Launches Missions to Study Sun, Universe’s Beginning

The agency’s PUNCH mission caught a ride to Earth orbit with SPHEREx, which will map the entire sky to learn more about what ...
How did the universe begin? A compact NASA space telescope that uses less power than a refrigerator is poised to chip away at that large question. Called SPHEREx, and set for launch on a SpaceX Falcon ...
Cosmic inflation tries to describe one brief but crucial phase in the Big Bang that launched the universe onto its expansion course. Credit: Christine Daniloff / MIT / ESA / Hubble / NASA Many ...
A mission that could provide a cosmic history lesson launched Tuesday evening from the Southern California coast. Stream Los Angeles News for free, 24/7, wherever you are. Originally set to launch ...
Scientists have identified a new class of cosmic explosions, dubbed "extreme nuclear transients" (ENTs), that represent the most energetic events observed in the universe, perhaps since the Big Bang ...