Birds are drawn to lights, and more than a billion die each year after crashing into buildings, experts said.
This report is indexed by BAGANBAZAR GRAPH with its original publisher named and linked for readers.
Read at original outlet ↗
BAGANBAZAR GRAPHSource-attributed newsSCIENCE deskProfessor Jim Skea, from the Faculty of Natural Sciences, Centre for Environmental Policy at Imperial College London, joins Jack Stewart in the studio and brings his insight from the Paris climate talks. Paul Younger, the Rankine Chair of Engineering and Professor of Energy Engineering at the University of Glasgow, talks about geothermal energy and its potential as a renewable energy source, particularly in Ethiopia.Mark Jacobson, Professor of Civil and Environmental Engineering at the University of Stanford, argues for a 100% switch to renewable energy sources.Tadj Orzesczyn, Professor of Energy and Environment at University College London, talks to us from the perspective of energy demand. If we can reduce this, then we can reduce the amount of energy we need to produce in the first place.(Photo: Ferrybridge C power station, near Knottingley 2015. Credit: OLI SCARFF/AFP/Getty Images)
BAGANBAZAR GRAPHSource-attributed newsSCIENCE deskJim al-Khalili was sitting in a physics lecture at the University of Surrey when he suddenly understood the power of equations to describe and predict the physical world. He recalls that sadly his enthusiasm was lost on many of his fellow students. Jim wants to persuade the listeners that equations have a beauty. In conversation with fellow scientists he reveals the surprising emotions they feel when describing the behaviour of matter in the universe in mathematical terms. For Carlos Frenk, professor of Computational Cosmology at Durham University, one of the most beautiful equations is the one that is at the heart of Einstein's theory of general relativity. A century ago, Einstein wrote down his now famous field equations that linked the shape of the universe to the matter in it. Jim and Graham Farmelo, the author of a biography of Paul Dirac called The Strangest Man, discuss why the Dirac equation is not as well known as Einstein's but, in their opinion, should be. Dr Patricia Fara of Cambridge University, and Vice-President of the British Society for the History of Science, explains that although mathematics goes back centuries it was only in the 17th Century that it was applied to the real world. Jeff Forshaw, Professor of Particle Physics at the University of Manchester, talks about when he first realised the power of equations and about why, surprisngly, maths is so effective at describing the real world. Science writer Philip Ball questions whether the beauty that scientists see in equations is really the same as we see in art. And physics A Level students in Dr White's class at Hammersmith Academy in London reveal that they already appreciate equations.(Photo: Jim al-Khalili)
BAGANBAZAR GRAPHSource-attributed newsSCIENCE deskDiscovery invites you on a mission to the most intriguing body in the solar system – Saturn’s moon Enceladus. It’s a small icy world with gigantic geysers, blasting water into space at supersonic speeds. It’s also become the most promising place among the planets to search for extra-terrestrial life. These astonishing discoveries come from Nasa’s Cassini mission to Saturn launched 18 years ago and still underway. The BBC’s Jonathan Amos talks to scientists who have been at the centre of the unfolding story of Enceladus and those who want to return to answer the great question which it poses.(Photo: Enceladus. Credit: NASA/JPL/SSI)