death throes of a star are observable for only a few years

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Categories: Comparisons

An example of an extended metaphor used in formal science writing:

"The time required for a star to consume its nuclear fuel is so long (many billions of years in most cases) that only a few stars die in our galaxy per century; and the evolution of a star from the end point of thermonuclear burning to its final dead state is so rapid that its death throes are observable for only a few years."

Kip Thorne: Gravitational Collapse and the Death of a Star

Thorne, K. S. (1965). Gravitational collapse and the death of a star. Science, 150 (3704), 1671-1679. http://www.jstor.org.ezp.lib.cam.ac.uk/stable/1717408 (Read 'The passing of stars: Birth, death, and afterlife in the universe')

Tags: stars
[Please be aware that a word may have different nuances, or even a different meaning, according to context.]« Back to Index

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.