"The fact that these particles are often not very mobile offers potential for better prevention." Scientists raise alarm ...

The level of oxygen in a coal ash disposal site can greatly affect how much toxic selenium and arsenic can be leached from the system, report scientists at the conclusion of their investigation.

"Why BPA leached from 'safe' plastics may damage health of female offspring." ScienceDaily. ScienceDaily, 25 February 2010. <www.sciencedaily.com / releases / 2010 / 02 / 100225101220.htm>.

Hole K-23 continued in hematite, limonite impregnated and fracture-filled Laramide porphyry and tuffaceous rocks that were strongly sericite altered and acid leached to a depth of 571 meters. This ...

This mock aircraft is part of a fire training system at Peterson Air Force Base, in Colorado Springs. The standing water is linked to a nearby tank. In August 2016, water in the system showed high ...

By contrast, the old polycarbonate bottles leached 0.17 to 0.3 nanograms of BPA per milliliter of water during the room temperature tests.

Hundreds of abandoned vehicles leached petroleum products and combined with untreated wastewater (sewage) in the floodwaters. The floodwaters were a potpourri of stuff that you would want to avoid ...