The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...
YR4, dubbed a 'city killer' by experts, now has a higher risk of hitting the planet than any other in recent history ...
An operations engineer at the University of Arizona's Catalina Sky Survey said if Asteroid 2024 YR4 hits the Moon, the explosion would be visible from Earth, according to BGR. In December ...
NASA is making emergency preparations to deal with a ‘city-killing’ asteroid after the odds of it smashing into Earth ...