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Space: Exploration Innovation Brought Down To Earth
What happens when a supernova explosion occurs near the earth
How close can a supernova be and not cause extinction on Earth
You Don't Want to Be Within 160 Light-Years of a Supernova
Smithsonian Insider – Astronomers see supernova from a new angle
New type of supernova could eat a planet's atmosphere
A Supernova 'Destroyed' Some of Earth's Ozone for a Few Minutes in
Apocalypse - Atomic Rockets
X-rays from supernovae affect planets 160 light years away
If a supernova occurred, how far away would you have to be for it
Swift Telescope Archives - Universe Today
Swift Telescope Archives - Universe Today
The effect range of a supernova explosion that could cause mass