Influenza A virus particles strategically adapt their shape—to become either spheres or larger filaments—to favor their ...

Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental conditions, according ...

A Waffle House menu explains 50-cent surcharge to every egg sold because of "nationwide rise in cost of eggs." (Gianrigo Marletta/AFP via Getty Images) ...