The little space rock, called 2025 TF, safely passed within roughly 250 miles (400 km) of our planet on Tuesday (Sept. 30) at ...
Discovered only hours before it came close, C15KM95 measures less than two meters in diameter and posed no risk to life or property.
Tianwen 2 will collect samples and deliver them back to Earth in late 2027, using a reentry capsule. Then the spacecraft will ...