Âé¶¹´«Ã½

Firmament in flux

By David Hughes

7 August 2004

A Concise History of Solar and Stellar Physics by Jean-Louis Tassoul and Monique Tassoul, Princeton University Press, £26.95, ISBN 069111711X

TO OUR naked eye stars are just bright specks of light floating in a sea of night. The exception is, of course, the sun. And even though that star is a mere 150,000,000 kilometres away, we can see into only the top 500 kilometres. That leaves a mystery 699,500 kilometres deep before we get to its centre. To understand what stars are, we have to shift our viewpoint from the observational to the theoretical, to fly the mind rather than…

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with Âé¶¹´«Ã½ events and special offers.

Sign up

To continue reading, today with our introductory offers

or

Existing subscribers

Sign in to your account
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop