You walk into the wood shop and are standing by the table saw while Bob, the carpenter, is getting ready to cut some boards. "You might want to put this dust mask on," says Bob as he hands you a paper ...
The gravesite in Danny Smith's vast and verdant yard is shaded by hulking trees. His parents' graves are adjacent and marked by a massive headstone. In summer, crickets chirp, birds sing, and leaves ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
Health officials confirmed Massachusetts’ first case of silicosis in a man in his 40s who has had exposure to silica from 14 ...