01/07/2016

Chance microlensing events probe galactic cores

Some galaxies pump out vast amounts of energy from a very small volume of space, typically not much bigger than our own solar system. The cores of these galaxies, so called Active Galactic Nuclei or AGNs, are often hundreds ...

Most people in Britain today regard themselves working class

Six out of ten people in Britain today consider themselves working class because they believe their family background determines class rather than occupation or whether they went to university. Just under half (47%) of those ...

Living on the edge—succeeding in the slums

Cities exist in a state of constant flux: not always 'smart' and successful, they can be vulnerable, chaotic and seem on the edge of failure. Nowhere is this more apparent than in the shanty towns and slums. How can these ...

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