Asteroid 2024 YR4 could hit Earth in 7 years. Here’s what could happen — and what’s ...
The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first discovered 2024 YR4 on ...
WPSD Local 65 天
A Delta flight crashed and overturned while landing in Toronto. Here’s what we know
All 80 people on board the CRJ900 twin-jet aircraft survived, but 21 people were taken to hospitals with injuries, Delta said ...
Supersonic passenger aircraft may be returning – here’s what that would mean for the ...
Despite all these technological advances, a supersonic aircraft still cannot beat physics. Shock waves, and their associated drag, will still exist. So, a single supersonic aircraft will still produce ...