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Simple reason helps males evolve more quickly

GAINESVILLE, Fla. — The observation that males evolve more quickly than females has been around since 19th century biologist Charles Darwin noted the majesty of a peacock’s tail feather in comparison with the plainness of the peahen’s.

Filed under Health, Research, Sciences on Wednesday, November 14, 2007.

Soil-moisture sensors may produce big water savings for homeowners, UF study shows

GAINESVILLE, Fla. — Soil-moisture sensors hooked to sprinkler systems could put a huge dent in homeowners’ utility bills—and help conserve much-needed water, a new University of Florida study says.

Filed under Engineering, Environment, Research on Tuesday, November 13, 2007.

UF research: Homeowners can cut irrigation without hurting lawns

GAINESVILLE, Fla. — With drought persisting across the Southeast, homeowners can slash water consumption by simply readjusting irrigation systems – with no harm to lawns or landscaping plants, a new University of Florida study finds.

Filed under Engineering, Environment, Research on Tuesday, November 13, 2007.

UF study: Maya politics likely played role in ancient large-game decline

GAINESVILLE, Fla. — A University of Florida study is the first to document ancient hunting effects on large-game species in the Maya lowlands of Central America, and shows political and social demands near important cities likely contributed to their population decline, especially white-tailed deer.

Filed under Natural History, Research on Thursday, November 8, 2007.

UF research: Florida’s population growth slows but still remains high

GAINESVILLE, Fla. — Florida’s population growth slowed considerably last year as the housing boom went bust, but it remained relatively strong and likely will stay that way for the next few years, the latest estimates from the University of Florida show.

Filed under Florida, Research on Wednesday, November 7, 2007.

UF study: Anti-immigration steps encourage foreigners to stay in U.S.

GAINESVILLE, Fla. — Restrictions to keep illegal immigrants from entering the United States are having the perverse effect of encouraging those who are already here to stay by any means necessary, a new University of Florida study finds.

Filed under Black, Hispanic, Politics, Research on Tuesday, November 6, 2007.

Sex education in Florida schools varies widely, not available to all students

GAINESVILLE, Fla. — A University of Florida study reveals sex education programs in Florida’s public schools vary widely in content and often are afforded little class time — and many students miss out altogether.

Filed under Education, Florida, Health, Research on Monday, November 5, 2007.