A July flyby of a massive asteroid went undetected until two days after it passed, raising urgent questions about planetary ...
The NTSB said the two aircraft came closer to each other than the required minimum safe distance when the Southwest flight ...
The U.S. National Transportation Safety Board said on Sunday it is sending a team to investigate an October 29 close call between a Southwest Airlines jet and helicopter near Cleveland International ...
As Earth’s skies grow more closely monitored than ever, the ability to track fast-moving space objects has become a key part ...
Asteroid 2024 YR4's potential lunar impact in 2032 has prompted renewed consideration of nuclear disruption as a planetary ...
Astronomers have identified 2025 SC79, a new asteroid with a remarkably fast 128-day orbit, placing it among the ...
These rare samples, uncovered on the moon by China’s Chang’e 6 mission, might help to reveal secrets of how the solar system ...