Tag Archives: supercontinents before pangea

Geologist David Evans draws new roadmaps for ancient continents

By Guest PostApril 27, 2019Scienceancient continents, david evans, earlier supercontinent cycles, movement, supercontinents before pangea

David Evans, the head of Berkeley College, professor of geology and geophysics, and director of the Yale Paleomagnetism Laboratory, has spent decades tracing the movements of ancient continents. (more…)

New, tighter timeline confirms ancient volcanism aligned with dinosaurs’ extinction

By Guest PostFebruary 8, 2015Scienceacute radiation syndrome, ancient continents, chicxulub meteorite, chronological order, cretaceous, dinosaurs extinction, earlier supercontinent cycles, fashion industry, how disinformation spreads, insulator, Mexico, negatively biased credulity, non avian dinosaurs, paleogene, personal radiation detector, political view, power structure theory, princeton university, supercontinents before pangea, theo samore, time capsule, tommy hilfiger, ugo arbieu, western india, wolf in deutschland, wolfsregion goerlitz

A definitive geological timeline shows that a series of massive volcanic explosions 66 million years ago spewed enormous amounts of climate-altering gases into the atmosphere immediately before and during the extinction event that claimed Earth’s non-avian dinosaurs, according to new research from Princeton University. (more…)