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Supernovae

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Cosmic-Ray Theory Raised in JetBlue A320 Plunge as Airbus Updates Fleet

Regulators have yet to verify the cause after Airbus briefly grounded roughly 6,000 A320-family jets for urgent software updates.

Webb Maps Four Dust Spirals and Confirms Third Star in Rare Apep Wolf-Rayet System

New X-Ray–Radio Composite of the ‘Cosmic Hand’ Exposes Odd Mismatches in Pulsar Nebula

Hubble UV Reveals Ultra-Massive White Dwarf as Stellar Merger Remnant