Things that can destroy Earth with S
Our Sun's red giant phase could engulf Earth.
A nearby supernova could sterilize Earth.
Extreme solar flare could fry tech, strip atmosphere
A nearby star could explode or collide with Earth.
A close star could go supernova and doom Earth.
Advanced hostile aliens could wipe out humanity, Earth
Extreme solar radiation could strip atmosphere, fry life.
Large space rocks (asteroids) can cause mass extinction.
Nearby stars exploding could bathe Earth in lethal radiation.
Massive supervolcano eruptions could cause global extinction.
A nearby star explosion (supernova) could sterilize Earth.
Huge space debris impacts can trigger mass extinctions.
- Sonic boom
Extreme solar storms could fry tech, maybe collapse civilization.
Large space junk orbits could cascade, wrecking satellites and systems.
Sol (the Sun) can eventually expand and engulf Earth.
Planet-wide seismic activity could shatter crust, massive destruction.
Global starvation could kill most humans and many species.
- space ships
Extreme sea‑level rise from warming can be catastrophic
A hyper‑virulent global Salmonella could be apocalyptic
Coronavirus type; a SARS-like virus pandemic could be global
Hypothetical planet-killing beam weapon from space
Runaway sea-level rise from warming can be catastrophic
The words in the list Things that can destroy Earth with S come from players of the word game Categories game.