The crew landed in the Pacific Ocean off the coast of San Diego shortly after 8 p.m. ET, following a fiery plunge through Earth's atmosphere. Lori Glaze, acting associate administrator of NASA’s ...

Recent airborne science flights to Greenland are improving NASA’s understanding of space weather by measuring radiation exposure to air travelers and validating global radiation maps used in flight ...

New findings from NASA’s Curiosity Mars rover could provide an answer to the mystery of what happened to the planet’s ancient atmosphere and how Mars has evolved over time. Researchers have long ...