While regeneration has long been the domain of colonial tunicates, a solitary species of sea squirt was able to regenerate into multiple, fully functional individuals within a month of being cut up.

An experimental study explores how plant communities may be affected by future declines in invertebrate populations.

The retired University of California, Santa Cruz, professor was known for his work on invertebrate reproduction, kelp ecology, and Antarctic marine life.

The invertebrate predators prey on and lay their eggs near emerging tadpoles, potentially threatening the conservation of endangered frogs, researchers find.

Without access to their mothers’ milk, Toxeus magnus offspring die within the first 10 days of life.

Scientists work to help relocate colleagues who lost everything.

Researchers have recently identified a many-legged invertebrate from the Silurian period.

As the only woman who has piloted the deep-ocean research submersible Alvin, Van Dover is among the few researchers to have explored hydrothermal vents firsthand.

A study of 13 starfish species reveals that even animals that live at depths where sunlight doesn’t reach have functioning eyes.

Marine species survived rafting thousands of kilometers on debris swept into the water by the giant wave, scientists say.

These millimeter-size sea creatures lived 540 million years ago.

Electrical shocks cause a physiological stress response in invertebrates previously thought incapable of feeling pain.

Researchers have found the New Guinea flatworm, one of the world’s most invasive species, in Florida, putting native ecosystems at serious risk.

Researchers discover a densovirus that is associated with sea star wasting disease.

Extinct, giant arthropods, long assumed to be top predators of ancient seas, didn’t have sharp enough eyesight to be refined hunters.

A crustacean appears anxious after a stressful experience, but a drug can fix it, according to a new study.

Charting the progress of the various large-scale genome-sequencing projects as researchers working separately on their chosen species begin to pool analytical resources

Some marine organisms have internal rhythms that cycle with the tides and are independent of circadian rhythms.

Agricultural pesticides, even when used at levels considered safe, can cause devastating losses of invertebrate species.