Since the Victorian era, categorizing the natural world has challenged scientists. No group has presented a challenge as tricky as the protists, the tiny, complex life forms that are neither plants ...

A new study published today (June 14) in Ecology Letters provides experimental evidence for a an assumption of evolutionary biology accepted since Darwin first proposed it in 1859's On the Origin of ...

With protruding appendages that each end in an orb, Solarion arienae vaguely resembles a cartoon Sun or a retrofuturistic ...

ABSTRACT: To assess the contribution of n-3 essential lipids by heterotrophic protists in the pelagic food webs, we examined the kinetics and efficiency of long-chain n-3 essential fatty acid ...