It turns out these balls of spikes are actually 5-sided echinoderms and thus related to starfish! We look at their beautiful shells and learn about their biology, reproduction and eating habits.

Did you know that some creatures have the ability to regenerate? Here's our list of fascinating animals that regenerate.

These spiny or slimy ocean creatures display an astonishing diversity of appearances, behaviors and lifestyles—and many are ...

A notable reproductive strategy used by starfish is asexual reproduction through fragmentation. This mechanism becomes particularly evident when a starfish experiences external threats. For instance, ...

Australia’s biggest natural wonder is a huge draw for tourists and fish alike. Here’s everything you need to know about the ...

These starfish reproduce through a behavior known as broadcast spawning, where several females release eggs and several males release sperm into the water column above the reef, all at the same time.

Valve's Gabe Newell is secretly cofounding Starfish Neuroscience to launch a groundbreaking brain chip that could reshape tech by late 2025.

Starfish Space plans to make history on its second-ever mission, which is set to lift off next month. On Tuesday (May 20), the Seattle-based startup unveiled the outline of the groundbreaking ...

Starfish Space's Otter Pup 2 (left) will approach and dock with a D-Orbit ION vehicle after launch in June. Credit: Starfish Space WASHINGTON — Satellite servicing company Starfish Space is ...

KOTA KINABALU - Tourists will face stern action if they touch or collect starfish from waters off Sabah, said a state minister. State Tourism, Culture and Environment Minister Christina Liew said ...