A bill before the governor would prohibit adding fluoride to water systems. The move could affect children’s health, experts warned.

Utah appears to be the first state ready to put a full ban on fluoride in public water systems under a bill that doesn't allow cities or communities to decide for themselves.

Utah is on track to become the first state to ban fluoride from its water supply. A bill that takes away local government’s choice to add fluoride passed the state legislature and now awaits Republican Gov.

A dishwasher-sized NASA satellite was launched into space from Florida on Wednesday to identify where water - a precious resource for lunar missions - resides on the moon's surface in places such as the permanently shadowed craters at its poles.

If all goes according to plan, the Athena lander will touch down near the moon's south pole on or around March 6.

The Lunar Trailblazer orbiter's launch window opens Feb 26. It's catching a ride with Intuitive Machines IM-2 mission which is landing on the moon near the south pole. Both have instruments for looking for water.

Brewing tea may help filter lead from water, but it depends on the type, grind, bag and steep time, a new study has found.

Tea leaves can remove heavy metals such as lead, cadmium and chromium from water. And steeping time has the biggest impact.

The world's most popular beverage may do more than just warm you up or wake you up - it could help protect you from lead contamination. New research reveals that the simple act of steeping tea removes a meaningful portion of lead from drinking water,