A strange undersea world off Costa Rica.

Researchers have demonstrated how a species of flatworm overcomes the ageing process to be potentially immortal.

Obstacles in an organism's path can help it to move faster, not slower, researchers have found through a series of experiments and computer simulations. Their findings have implications for a better understanding of basic locomotion strategies found in biology, and the survival and propagation of the parasite that causes malaria.

Minuscule amounts of ethanol can at least double the life span of a tiny worm used as a model for aging studies, biochemists report. "This finding floored us; it's shocking" said the senior author of the study.

Gross or the best medicine?

US researchers say they have created genetically modified (GM) silkworms that spin silk far stronger and more elastic than the normal silk produced by the critter.Scientists from University of Wyoming, who published their research in the PNAS journal, say their ultimate goal is to produce silk from worms that has ...

Researchers are examining tiny worms that inhabit the frigid sea off Antarctica to learn not only how these organisms adapt to the severe cold, but how they will survive as ocean temperatures increase.

Studying how roundworms tolerate microgravity and space radiation may teach us a thing or two.

The astrophysicist Stephen Hawking believes that if humanity is to survive we will have up sticks and colonize space. But is the human body up to the challenge? Scientists believe that Caenorhabditis elegans, a microscopic worm which has biologically similarities to human beings, could help us understand how humans might ...

Experimental evolution reveals a possible intermediate stage in the evolution of sex determination.

Bizarre worms use sand for ballast and dump it before hopping aboard currents.