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125 results for "event horizon" — page 7 of 7

ZH_4_06 — Comets and Meteors in Cultural History: Omens to Science

Throughout human history, comets — with their dramatic, unpredictable appearances and luminous tails stretching across the sky — have been among the most powerful celestial omens, inspiring fear, wonder, and interpretive

comet meteor meteorite fireball bolide shooting star

E_3_22 Verified Cataclysms & Chronology

E_3_22 — Historic Mega-Earthquakes: Cascadia, New Madrid, and the Seismic Record

The seismic record of North America reveals two mega-earthquake systems that challenge the common assumption that destructive earthquakes are confined to well-known plate boundaries like the San Andreas Fault: the Cascad

mega-earthquake Cascadia New Madrid seismology subduction zone paleoseismology

E_2_21 Verified Cataclysms & Chronology

E_2_21 — Mount Vesuvius and the Destruction of Pompeii and Herculaneum (79 CE)

The eruption of Mount Vesuvius on August 24, 79 CE (or possibly late October, per recent evidence) destroyed the Roman cities of Pompeii and Herculaneum in one of the most well-documented natural disasters of antiquity.

Vesuvius Pompeii Herculaneum 79 CE eruption Pliny the Elder pyroclastic surge

E_5_08 Verified Cataclysms & Chronology

E_5_08 — Justinianic Plague & Late Antique Pandemics

The Justinianic Plague (541–750 CE) was the first historically documented pandemic of bubonic plague caused by Yersinia pestis, striking the Byzantine Empire at the height of Emperor Justinian I's reconquest campaigns. A

Justinianic plague Yersinia pestis pandemic Byzantine Empire Procopius plague of Justinian

O_2_17 Credible Earth Anomalies

O_2_17 — Ball Lightning and Plasma Physics: Transient Luminous Phenomena

Ball lightning — a luminous, roughly spherical phenomenon occurring during or near thunderstorms, typically 10–50 cm in diameter, persisting for seconds to minutes, and sometimes reported to pass through solid barriers o

ball lightning plasma physics atmospheric phenomena luminous phenomena electromagnetic Kapitza

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