
Following the fingerprints
From fingerprints to blood spatter, forensic techniques has greatly improved the criminal justice system ever since the discovery of DNA fingerprinting. The seemingly amazing results of these techniques have greatly increased the importance of forens....
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A high jump for science
Sport science is a discipline young in its years compared to medicine and astronomy but over recent years the pursuit of excellence in sport has driven it on. As we approach the London 2012 Olympics we look at what developments have been made in this....
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The wonders of chemistry
Chemistry is central to everything you do in your life. So much so, that we take it for granted and often forget about it. This talk, through a series of short demonstrations aims to convey the major themes that underpin the wonder of chemistry.
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The mechanics of memory
How does the brain store and recall memories? A critical neural component of memory is the synapse, a specialist junction where one nerve cell releases a transmitter chemical to influence the excitability of another. Memorable events are thought to i....
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The search for a deeper understanding of our universe at the Large Hadron Collider
With the start of the Large Hadron Collider (LHC) at CERN, particle physics entered a new era. The LHC will provide a deeper understanding of the universe and the insights gained could change our view of the world, and the lecture will present some o....
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Triangulating positions: Hevelius, Halley and the management of the open-sights controversy
When the decade-long argument between Johannes Hevelius, the Danzig astronomer, and Robert Hooke about the respective merits of plain and telescopic sights for astronomical instruments reared its head again in 1685, the resulting controversy threaten....
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The edges of the universe: black holes, horizons and strings
The visible universe has edges, known as event horizons, which surround a black hole or a region of space speeding away faster than light. Event horizons are governed by a strikingly simple set of quantum laws which imply that black holes are at on....
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Sir George Cayley (1773-1857), the father of flight
This talk discusses Cayley's pioneering aviation work, and his roles as an inventor and as founder of the Royal Polytechnic Institution in Regent Street. Cayley's work will be related to the scientific and intellectual milieu of the day, and to debat....
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Regenerating organs and other small challenges
A disagreeable side effect of longer life-spans is the failure of one part of the body – the knees, for example – before the body as a whole is ready to surrender. The search for replacement body parts has fueled the highly interdisciplinary fiel....
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Hero or villain? Nevil Maskelyne’s posthumous reputation
Nevil Maskelyne, 5th Astronomer Royal and Fellow of the Royal Society, is today best known as the villain of Dava Sobel’s Longitude. This talk will, however, look further back and examine how Maskelyne has fared since his death in 1811, attempting ....
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‘How should a chemist understand brewing?’ Beer and theory around 1800
Eighteenth-century chemists could gain useful income and patronage as advisors to industry – and some of the wealthiest and most influential industrialists were brewers. Making chemical knowledge credible to this audience, however, was not always e....
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Chasing Venus: the race to measure the heavens
New York Times Best Selling and award-winning author Andrea Wulf tells the extraordinary story of the first global scientific collaboration set amid warring armies, hurricanes, scientific endeavour and personal tragedy. On 6 June 1761 and 3 June 1769....
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