Green Matters on MSN
An Asteroid Just Flew by Dangerously Close to Earth — And Experts Detected It Hours Later
While most of them are small and disappear in the atmosphere, some of them come alarmingly close to our planet. While ...
The little space rock, called 2025 TF, safely passed within roughly 250 miles (400 km) of our planet on Tuesday (Sept. 30) at ...
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