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Shapes of Free Fall

This talk will explore how simple changes to the circumstances can make dramatic differences to the shapes of the orbits, all of which belong to a special family of shapes known as the conic sections.

Powell and Pressburger’s Island Stories

Stories about islands punctuate the careers of Michael Powell and Emeric Pressburger, from Powell’s breakthrough with Edge of the World (1936) to the Hebridean journey of I Know Where I’m Going! (1945), and the final act of their Tales of Hoffmann (1951).

Physics: Its Birth in Greek Ionia

This lecture discusses the pioneering physical theories of Thales, Anaximander, Anaximenes, Anaxagoras and Democritus.

The End of Matter?

This talk will separate science fiction from science fact and elucidate what we know about these mysterious objects, and how they have shaped, and continue to shape, our Universe.

Powell and Pressburger: The Matter of Britain

World War Two set British filmmakers a challenge: to be relevant and entertaining and to inspire without patronising. Powell and Pressburger brought wit and imagination to their task, questioning what Britain stood for, warts and all.

The Origins of the Elements

In this talk, Dr Wilkins will discuss the astrophysical origins of the chemical elements, almost all of which have an origin ranging from the big bang, to exploding white dwarfs, the collapse of massive stars, and the merger of ultra-compact objects, neutron stars.

Weighing the Universe

This lecture will explain the physics of the cosmic microwave background and the challenges in understanding where our universe came from.

Frozen in Time?

This talk will review the dramatic consequences on what we observe in the night sky that arise purely from the consequences of light-travel time effects.

Faster than Light?

This talk will explain how the speed of light was first measured, and how an obscure but brilliant patent clerk in Bern, Switzerland by the name of Albert Einstein deduced that the speed of light is the upper speed limit for everything in the Universe.

Archers Assemble: Creating The Powell-Pressburger Partnership

This lecture explores how the partnership worked during the 1940s, drawing in collaborators from many backgrounds who also excelled, and benefiting from the extraordinary conditions of wartime Britain.

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