Engineering: Archimedes of Syracuse In the 3rd century BCE, the Sicilian polymath Archimedes significantly advanced human understanding of mathematics, geometry and astronomy.
Carbon Takeback: How We Will Stop Fossil Fuels from Causing Global Warming We have to stop fossil fuels from causing global warming...
Changing Money: Communities, Longer Term Finance and You In a world where technologies enable our communities to be...
The Pill and the Planet: Can We Have Both a Healthy Aging Population and a Sustainable Future? Modern medicine's success in extending lifespans comes at an environmental...
Victorian Era Astronomy: On Land and in the Skies In the late 19th-century, astronomical research could be practical, using...
Local or global? Network economics and the new economy Should we prefer the brittle resilience of a very nervous...
The Shape of Gravity: Why On Earth Are Planets Spherical? We often take for granted that planets, shaped by the...