The Universe Has a Gun Pointed at Us. (WR 104)
Автор: Astrum 360
Загружено: 2026-02-13
Просмотров: 22
Описание:
A Gamma-Ray Burst (GRB) releases more energy in just 10 seconds than the Sun will produce over its entire 10-billion-year lifetime. If such an explosion were to occur within our galaxy… and its “barrel” were pointed directly at us… it could wipe out life on Earth instantly.
🌌 In This Episode, We Explore:
The cosmic sniper: Decoding the physics behind the deadly beams of light produced by hypernovae.
The speed of destruction: Why GRBs travel at the speed of light,
𝑐
≈
300,000
km/s
c≈300,000 km/s, meaning we would have zero seconds to prepare.
WR 104: An analysis of a real star system located about 8,000 light-years away, which appears to be “locked on target” toward Earth.
Historical evidence: Could a GRB have triggered a mass extinction 450 million years ago?
The Betelgeuse shield: Could other stars act as a protective barrier against such intense radiation?
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