3D image of a virus.
Health And Fitness

Viruses: How Are They Different from Bacteria?

February 14, 2021

Unlike bacteria, viruses cannot survive outside a living organism. They can only live and multiply inside host cells. They are the smallest microbes and were first seen through the electron microscope that was invented in 1931. […]

Image showing question marks
Earth Science

Scientific Questions: Nature and Scope

January 29, 2021

Every scientific question leads to some discovery. However, it does not always lead to the answers that scientists seek. Sometimes, it leads to more questions and opens the door for more research. […]

1918 Flu pandemic photograph of officers wearing masks
Coronavirus News

With COVID-19 Variants Emerging, History of 1918 Flu Repeats Itself

January 26, 2021

New variants of COVID-19 could be more infectious than the original strain, “The Wall Street Journal” reported. These mutations and variations to the original virus help it avoid detection by the immune system or make it better at infecting us. Again, the 1918 flu offers historical precedent for the novel coronavirus. […]

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