The provided article text contains no substantive reporting — only the headline, website navigation menus and a mailing-list sign-up prompt were included. Based on the title alone, the piece indicates that bacteria capable of causing Legionnaires' disease was discovered in a cooling tower at the Guggenheim Museum in New York.

No further details were supplied in the article body, so the scale of the contamination, the date of the discovery, any health risk to visitors or staff, and the response by museum or public health authorities cannot be summarised. Legionnaires' disease is a serious form of pneumonia caused by Legionella bacteria, which can spread through the water droplets produced by cooling and air-conditioning systems.