资讯

According to experts, if the asteroid did make contact with the moon, it would have a similar fallout to an atomic bomb.
A new study sheds light on some unlikely survivors of the asteroid impact that wiped out most dinosaurs 66 million years ago: ...
Yale University ecologists reveal a lizard lineage that rode out the dinosaur-killing asteroid event with unexpected ...
The tower would hang down from this asteroid via a super-strong cable system called the Universal Orbital Support System ...
Astronomers have begun analysing the first cosmic images from Chile’s Vera C. Rubin Observatory, which houses the world’s ...
The designation is already used in other parts of the world to raise awareness for space science and planetary defense.