Gresham College provides outstanding educational talks and videos for the public free of charge. There are over 2,500 videos available on our website. Your support will help us to encourage people's love of learning for many years to come.
This talk looks at mathematical modelling of real, complex fluids in flow situations – some with serious commercial applications, and some just for fun.
In 431 BCE the Athenian statesman Pericles delivered one of the most influential speeches of all time, his Epitaphios or Funeral Oration. The occasion was at the funeral of the first Athenian soldiers to lose their lives in the Peloponnesian War.
The lecture asks how the ancient fables address power relations in a slave society. Were they primarily stories for and by slaves, or did they serve ruling-class interests?
Matter consists of a mêlée of elementary particles. There are protons and neutrons, made up of quarks, and many other short-lived massive particles. One hope is to discover particles of dark matter, but this has so far eluded our best efforts.
This lecture uncovers what we know about the ‘real Sappho’, an aristocrat who lived between 630 and 570 BCE on the island of Lesbos and socialised in the lavish courts of upstart tyrants.
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