NASA’s First Asteroid Sample Has Landed, Now Secure in Clean Room. OSIRISREx asteroid sample landing isn't just the end of a 7-year, 3.9-billion-mile journey through space. It takes us 4.5 billion years back in time.
Astronaut Frank Rubio marks 1 year in space after breaking US mission record
The most intense heat wave ever recorded on Earth happened in Antarctica last year, scientists say