They found that anodic porous alumina (APA) surfaces prepared using electrochemistry in concentrated sulfuric acid had unprecedented resistance to bacterial growth, but did not hamper cell cultures.

A bridge connecting two Brazilian states collapsed. A tanker truck carrying sulfuric acid fell into the Tocantins River. One person died. Another person was rescued. The bridge linked Estreito and ...

A bridge connecting two states in Brazil's northern and northeastern regions collapsed on Sunday as vehicles were crossing, killing at least one person and spilling sulfuric acid into the Tocantins ...

The central span of the 533-meter (0.3-mile) Juscelino Kubitschek de Oliveira Bridge collapsed on Sunday as vehicles were crossing. A bridge connecting two states in Brazil's northern and ...

Erupting volcanoes can be a significant natural source of sulfur dioxide emissions. When sulfur dioxide combines with water and air, it forms sulfuric acid, which is the main component of acid rain.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Never struggle with clogged drains again when you use ...

If you're looking for mittens, see our guide here. At the very least, winter gloves should have some sort of water resistance and a modicum of insulation. From there, you'll find styles that offer ...