And [thy] are ecologically very important predators in nearly all marine systems.” Recently, the duo’s long-term friendship ...

Biologist Jon Allen is the proud owner of the world's oldest ribbon worm on record. The adopted invertebrate is fondly called ...

For over 20 years, the 3-foot-long ribbon worm Baseodiscus the Eldest (B for short) was more a “long-time acquaintance” than ...

Light-sensitive stem cells let bristleworms grow their eyes for life, shedding new light on how vision evolved.

The hydrothermal vents far beneath the Pacific Ocean erupt with scorching fluids loaded with chemicals that could kill most ...

A strange, new species of ribbon worm, Pararosa vigarae, stretches its body like an accordion, capable of shrinking to ...

If you need some motivation to keep from eating too much this Thanksgiving, here it is: Doctors in Romania pulled an 11 cm (4.3 inch) living, writhing round worm from a woman’s left eyelid.

Heidi Klum recently opened up about the result of her worm cleanse. A few months ago, she revealed in an interview that she ...

Heidi Klum made headlines when she said she and husband Tom Kaulitz were planning to do a worm and parasite cleanse. Now she's sharing with PEOPLE how it went.

That thought had just entered my mind when I crossed paths with one of Mother Nature’s storied winter weather forecasters, a ...