A boiling water burn, or scald, can cause immediate pain. Treatment includes stopping contact with the water as soon as possible, running the affected area under cold water, and covering the burn.

Mar. 27, 2025 — The reuse of human urine would allow for the production of sustainable fertilizers for urban agriculture, with significant environmental benefits, a ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars ...

Mar. 24, 2025 — The introduction of exotic species can pose significant challenges in the sustainable management of coastal ecosystems, yet researchers have found that Pacific oysters introduced ...

It has the lowest boiling point of any element at -269C ... Deep-sea divers rely on helium to control the proportions of oxygen and nitrogen they get from their breathing apparatus, since ...