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19 hours ago · Bubonic plague is a zoonotic disease, as are salmonellosis, Rocky Mountain spotted fever, and Lyme disease. A major factor contributing to the appearance of new zoonotic pathogens in human populations is increased contact between humans and wildlife.
4 hours ago · However, infection rates are still nowhere near the annual high of 170,000 logged in the 1940s. Almost 3,000 cases have already been recorded in 2024 — triple the levels seen across the entirety ...
5 hours ago · However, infection rates are still nowhere near the annual high of 170,000 logged in the 1940s. Whooping cough is a cyclical illness which typically peaks every five years. The last occurred in ...
19 hours ago · Space colonization is the use of outer space for colonization, such as permanent habitation, exploitation or territorial claims. Extraterrestrial colonization is its broader form, including the use of celestial bodies, other than Earth, for colonization.
19 hours ago · According to doctor Galkin, he died of Typhoid fever, though Bellingshausen's report states that it was just a "nervous fever". [103] [104] On March 3, expedition participants observed significant noctilucent clouds : "In the south we first observed two white-blue pillars, looking like phosphoric fire that came out of the clouds at the speed of ...
- 1819 – 1821
- Scientific expedition
