Influenza virus is an infectious agent belonging to the virus family Orthomyxoviridae that causes a respiratory tract infection (influenza or 'flu') in vertebrates. There are three main species, and ...

The format for Thursday night’s Philadelphia Orchestra concert is tried and true: pairing two 19th-century warhorses with a more recent and unfamiliar work. William Grant Still’s symphonic suite Wood ...

Herpesvirus is an infectious agent belonging to the virus family Herpesviridae that causes latent and lytic infections in a wide range of animals and humans. There are 8 herpesvirus types currently ...

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With the acute phase of the Covid-19 pandemic fading even as the coronavirus persists and evolves, a new normal is taking shape around the world. The agency’s top vaccine regulator proposed broad ...

In the heart of central Florida lies Silver Spring State Park—a large patchwork of forests and wetlands with a spring-fed river flowing through it. One of Florida’s first tourist attractions, the park ...

Strictly Come Dancing host Tess Daly was "replaced" halfway through the Halloween special. The hit BBC dancing competition returned to screens on Saturday night (November 1), with Tess and her co-host ...