A near-Earth asteroid as wide as the Statue of Liberty is tall could strike Earth on Dec.22, 2032, alerting planetary defense ...
with estimates ranging from 3-16 Earth radii distance. The 2029 passage will be at 5 Earth radii. Even where dust or ...
Apophis has the tiniest chance of hitting earth in 2029 – on a Friday the 13th Asteroid 2024 YR4 was spotted late last ...
Further observations eventually allowed astronomers in 2021 to rule out the possibility of an impact when Apophis makes the ...
Predictions about when we might discover an alien signal from an intelligent civilization remain accurate, according to scientists.