Irish Independent on MSN30 分钟
Risk of Earth being hit by city-destroying asteroid in 2032 doubles in a week – but ...
The risk of an asteroid hitting Earth has doubled in a week – but there are no plans yet to build a spacecraft to ­deflect the football pitch-sized rock. A 90-metre-wide space rock passed Earth on ...
This newly-discovered asteroid may be perilous. What are the chances it could hit Earth ...
YR4, a newly found near-Earth perilous object, has a small chance of hitting Earth on December 22, 2032. Measuring 40–90m ...