This Equation Shows That the Universe Will Run out of Stars
Briefly

from www.scientificamerican.com2 months ago
On supporting science journalism If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today.
www.scientificamerican.comhttps://www.scientificamerican.com/article/this-equation-shows-that-the-universe-will-run-out-of-stars/
The measurements are very complex, but with indicators such as UV light, we can get a good idea of how the rate of star formation has changed over time. Astronomers Piero Madau and Simon Lilly first put this idea into practice in the 1990s.
www.scientificamerican.comhttps://www.scientificamerican.com/article/this-equation-shows-that-the-universe-will-run-out-of-stars/
But what does this cycle look like long-term and on a cosmic average? Do the stars become fewer and fewer over time? It turns out there is a formula that can show physicists the broad picture of star formation rate over time.
www.scientificamerican.comhttps://www.scientificamerican.com/article/this-equation-shows-that-the-universe-will-run-out-of-stars/
Read at www.scientificamerican.com
#star-formation #redshift #cosmic-evolution #astronomy #science-journalism
[
]
[
|
]