Fluoride in drinking water has no effect on IQ or brain function, long-term study shows

Tests of intelligence and brain function were the same whether or not people drank fluoridated water growing up, a highly anticipated, long-term study found. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. The new research, published Monday in the respected Proceedings of the National Academy of Sciences, is … Read more

Years of drought has Corpus Christi, Texas, wrestling with water crisis

In parched southern Texas, a yearslong drought has depleted Corpus Christi’s water reserves so gravely that the city is scrambling to prevent a shortage that could force painful cutbacks for residents and hobble the refineries and petrochemical plants in a major energy port. Experts said the city didn’t expect such a bad drought, and new … Read more

Record low Colorado mountain snow won’t bode well for water in the drought-stricken US West

WALDEN, Colo. — Hydrologist Maureen Gutsch trudged through the mud and slush to confirm a grim picture: Colorado just had its worst snowpack since statewide record keeping began in 1941. Even more troubling, mountain snow accumulations peaked a month early and contained just half the average moisture. As a warm winter with poor skiing conditions … Read more

Some Alabama residents learn they haven’t had fluoride in their water for years

Last week, residents of Birmingham, Alabama, were informed that their drinking water would no longer contain fluoride. Then came a twist: It turned out that their water utility had, without telling the public, actually stopped adding it years ago. John Matson, a spokesperson for Central Alabama Water, which serves Birmingham and its surrounding suburbs, confirmed … Read more

Colorado residents face earliest water restrictions ever — a harbinger of worse to come

As a result of a snow drought and a heat wave that have both set records, some Colorado residents face the earliest restrictions on their water use ever imposed. Denver Water announced Wednesday that it is seeking a 20% cut in water use, asking people to turn off automatic watering systems until mid-May and restricting … Read more

No food, water or AC: What it’s like to stand in TSA line during the DHS funding fight

Travelers at Houston’s George Bush Intercontinental Airport are standing for hours in security lines that may cause more risks for travelers — amid a DHS funding fight that’s resulted in TSA staff shortages at major U.S. airports. The disarray was on full display Tuesday as our CBS News team stood in a screening line. After … Read more

After the West’s historic snow drought, spring could bring water shortages and wildfires

At ski resorts across the West this winter, viral images showed chairlifts idling over brown terrain in places normally renowned for their frosty appeal. Iconic mountain towns like Aspen, Colorado, and Park City, Utah, were seen with shockingly bare slopes, as the region endured a historic snow drought that experts warn could bring water shortages … Read more