One of the hottest topics in astronomy is that of detecting other solar systems. The methods by which this has been achieved so far have yet to detect an earth-like planet, but already a miniature version of our solar system has been discovered. How do these discoveries affect the prospects for life elsewhere?

All our lectures are available for free download from the Gresham College website, in video, audio or text formats:
Gresham College professors and guest speakers have been giving free public lectures in central London since 1597. This tradition continues today and you can attend any of our lectures, or watch or listen to them on our website.

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