Delicate insect genitalia are rarely retained as fossils.
The vaccine can reduce your chances of becoming reinfected and sick again in the future.
The newly discovered form of movement could help invasive tree snakes raid bird nest boxes in Guam.
New findings suggest that immune response to COVID-19 may be long-lasting.
It takes time to develop antibodies against the novel coronavirus.
Who needs sunlight? Not these microbes.
Even if you’ve been vaccinated, it’s important to keep masking up.
Allergic reactions to vaccines are rare but not unheard of.
President-elect Biden wants Americans to mask up for his first 100 days in office.
Stormwater runoff causes annual die-offs in Pacific Northwest coho salmon.
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