Sixty six million years ago, a massive asteroid impact wiped out about three quarters of all life on Earth, including every ...

By transforming idle heliostats into asteroid detectors, scientists aim to develop a cost-effective method for spotting faint ...

NASA's Goldstone Planetary Radar Observes Fast-Spinning Asteroid This series of 41 radar images obtained by the Deep Space ...

Space is an active place. Asteroid 2025 OT7 will fly by Earth in August 2025. It is about 170 feet wide. It will travel at ...

In yet another reminder that space is always full of surprises, NASA has reported that a large asteroid—roughly the size of a ...

Space agencies worldwide meticulously track near-Earth objects, even those posing no immediate threat. Asteroid 2025 OT7, ...