More than 100 different species of pine trees exist. They’re an ancient genus of evergreen trees that grow abundantly in many parts of the northern hemisphere and in some parts of the southern ...

A newly published study reveals that hot willow bark extract shows broad-spectrum antiviral activities that have not been previously identified. The study, designed and carried out by a team of ...

A mouth full of metal is becoming a thing of the past. Modern tooth-colored fillings made from resin-based composites can attractively repair the surface of teeth, but they often crack or fail after ...

From a seasonal cold to a stomach bug, nobody likes catching a virus—and epidemics can be devastating. We need safe, sustainable antiviral options to treat the outbreaks of the future. Scientists in ...

Some ancient Chinese paper artifacts dyed with amur cork tree bark extracts are currently preserved to different extents in museums and libraries worldwide. As traditional natural plant dyes, the long ...

Plants constitute a vast and still incompletely characterized reservoir of biologically active compounds. Among them are highly potent therapeutic agents ...