Asteroid shock: 'City-sized' space rock NOT volcano destroyed

ASTEROID experts finally have conclusive proof a space rock strike not a volcanic eruption was responsible for dinosaurs

Impact event - Wikipedia

Asteroid SHOCK: Why a 'city destroying asteroid' may still mean complete human extinction, Weird, News

LEARN - What happens when an asteroid hits Earth? - Asteroid Day

Spacecraft that crashed into asteroid created a swarm of boulders

NASA Simulated an Asteroid Impact, Couldn't Avoid a Crash in Europe

Dangerous meteors hit Earth way more often than thought

It really was a gargantuan space rock that wiped out the dinosaurs

What should we do if a 'planet-killer' asteroid takes aim at Earth?

What would happen if a space rock hit your town?