Jocelyn Bell Burnell Quotes
Although we don't know what is outside our universe, astronomers still wonder. Several pictures of what there might be have been dreamed up. An interesting one, called multiverse, has lots of universes. Picture it as a foam of bubbles. Our universe would be one bubble, and we'd be surrounded by lots of other bubbles.
Bell Burnell, Jocelyn, et al. An Introduction to the Sun and Stars. Cambridge UP, 2004, p. 25.
Dame Susan Jocelyn Bell Burnell DBE FRS FRSE FRAS FInstP is an astrophysicist from Northern Ireland who, as a postgraduate student, discovered the first radio pulsars in 1967. The discovery was recognised by the award of the 1974 Nobel Prize in Physics but, despite being the first person to discover the pulsars, she was not one of the recipients of the prize.