NASA, Earth and 2024

SCIENTISTS have unveiled several options to stop 2024 YR4, an asteroid the size of a football pitch from smashing into Earth.
The latest calculations show that the asteroid known as "2024 YR4" has an increased chance of striking our planet in Dec.
"It is possible that asteroid 2024 YR4 will fade from view before we are able to entirely rule out any chance of impact in ...
The Earth is on alert. Both the European Space Agency (ESA) and the US agency (NASA) have mobilized their observation and tracking systems to be on alert for what asteroid 2024 YR4 ...