Paragraph 2
NASA said DART was the
of many "planetary protection
". It joked about the
of the dinosaurs. It said: "We want to have a better
than the dinosaurs had 65 million years ago." It added that all the
could do was to "look up and say, 'Oh asteroid'". NASA also said DART was a "new
for humankind". It said
could "protect
from something like a
, hazardous asteroid
".
