Get the latest Science News and Discoveries

What's the difference between arms and tentacles?


None

Get the Android app

Or read this on Live Science

Read more on:

Photo of S

S

Photo of Difference

Difference

Related news:

News photo

A sailor’s story captures the impact of rising serious fungal infections

News photo

We Might Not Know Half of What’s in Our Cells, New AI Discovery Suggests

News photo

Cyber Monday gaming laptop deal: HP’s VR-ready Omen laptop is now $200 cheaper