Search Results for: "Peter Ward"

EvolutionStream– Oct 4, 2015 With commentary from Peter Ward, University of Washington.

Big Think Dec 3, 2019

Published on Dec 24, 2015 Dr. Peter Langdon Ward worked 27 years as a geophysicist with the United States Geological Survey, being featured on Good Morning America and winning two national awards for explaining science to non-scientists. Nine years ago, … Continue reading →

Published on Oct 15, 2019 The private sector may need the Outer Space Treaty to be updated before it can make any claims to celestial bodies or their resources. – The Outer Space Treaty, which was signed in 1967, is … Continue reading →

TED Published on Jan 28, 2009 http://www.ted.com Asteroid strikes get all the coverage, but “Medea Hypothesis” author Peter Ward argues that most of Earth’s mass extinctions were caused by lowly bacteria. The culprit, a poison called hydrogen sulfide, may have … Continue reading →

Climate State Published on Sep 24, 2017 In this episode of Turbulence (Sep 15, 2017), Jake speaks with Peter Ward about the mass extinction events throughout Earth’s history, the pressing issue of climate change, the future of evolution, the future … Continue reading →

ClimateState Published on Jul 22, 2014 Follow ClimateState https://facebook.com/ClimateState Everything you need to know about Mass Extinction, Sea Level Rise and Amplification http://climatestate.com/2014/07/22/ev… Video Peter Ward , Professor, Sprigg Institute of Geobiology, The University of Adelaide – watch full talk … Continue reading →