We’ve had things that have reentered have a 1 in 1,000 chance, and nothing happened; if we have a few that are 1 in 4,000 or ...
According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.
NASA is canceling the AXIS X-ray space telescope mission concept, saying it failed to meet key requirements. But the project leader thinks there's another reason.
A spacecraft plunged back into Earth’s atmosphere early Wednesday. While most of the probe was expected to burn up during ...