Carbon Takeback: How We Will Stop Fossil Fuels from Causing Global Warming We have to stop fossil fuels from causing global warming...
Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...
Mathematics, Motion, and Truth: The Earth goes round the Sun The reality of the Earth's motion, as proclaimed by Copernicus...
Emerging Markets and Climate Change This lecture considers the economic impact of climate change on...
Engineering: Archimedes of Syracuse In the 3rd century BCE, the Sicilian polymath Archimedes significantly advanced human understanding of mathematics, geometry and astronomy.