Invertebrates dominate the animal kingdom, making up 97 percent of all creatures. These animals, lacking a backbone, display ...

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Octopuses are a famous example for invertebrates. Source: Maël BALLAND/Pexels In a recent article, published in Animal Sentience (the flagship journal for animal consciousness) by Heather Browning and ...

Invertebrates are animals without a backbone, and they make up most of Earth’s species. They survive with soft or flexible bodies and live in oceans, soil, and forests. Want to know who these animals ...

When I was about 7 or 8 years old, my biology-professor dad brought me a present home from work: a jar of sticks. Or at least that’s what I thought it was. When some of them started moving he ...