Science
The latest Science coverage from the Chattanooga Times Free Press, part of our News section.
More in Science, page 51
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US life expectancy plunged again in 2021, down nearly a year
U.S. life expectancy dropped for the second consecutive year in 2021, falling by nearly a year from 2020, according to a government report being released Wednesday.
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Zombie ice from Greenland will raise sea level 10 inches
Greenland's rapidly melting ice sheet will eventually raise global sea level by at least 10.6 inches (27 centimeters) — more than twice as much as previously forecast — according to a study published Monday.
