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Amazon S3 on MSN1 天
Earth as a Pulsar: A World of Extreme Chaos
Imagine the bizarre and potentially deadly environment of a planet orbiting a rapidly spinning neutron star (pulsar).
329,000 mph nuclear rocket leading next era of space travel
Tech expert Kurt “CyberGuy" Knutsson says 329,000 mph fusion rocket promises to be fast, disruptive and enable deep-space ...