"I have extensive experience as a truck technician and always struggled with hub removal from the steering knuckles of medium-duty trucks," said an inventor, from Boonville, N.Y., "so I invented THE ...

Spectroscopy is a key tool for identifying chemical compounds and analyzing molecular structures. Learn how to read and ...

The Fire Hazard Severity Zone maps, published Monday for Southern California, show fire hazard creeping farther into some of L.A.'s most populous areas. “Very high” fire hazard severity now ...

Reaction engineering plays a vital role in chemical transformations where raw materials are converted into value-added products such as fuels, commodity chemicals, and pharmaceuticals. Like many ...

I’ve been writing about grooming for three years, so I understand why beginners might find a safety razor intimidating. But I also know that a classic safety razor is — according to the ...

The 2022 Hunga volcanic eruption resulted in radiative energy losses in the Southern Hemisphere following the eruption, causing a cooling of −0.10 ± 0.02 K at the end of 2022 and 2023 ...

Peroxidizable chemicals such as those listed below should be dated upon receipt. Storage and use should be limited to the time indicated for each class or list. Containers which show signs of iron ...

“Astronauts are already at risk for pulmonary fibrosis due to the radiation exposure in spaceflight, and many of the hazards including silica and iron oxides can cause pulmonary disease that ...

Many hazardous events are associated with severe weather. Understanding how these hazards might affect you can help you to be better prepared for their impacts.