Detailed microscale images of the inside of a hedgehog spine have revealed that the internal structure looks similar to the inside of a citrus fruit, which may explain their strength and flexibility.

In 2013, my daughter asked me what I wanted for the holidays. I jokingly said, "A hedgehog." At the time, I didn't even know if owning one was legal or realistic. Exotic pets are illegal in several ...

The Tails' Channel fansite has obtained the first batch of set photos from Sonic the Hedgehog 2, offering a first look at the returning stars James Marsden (X-Men; Westworld) and Tika Sumpter ...

(L-R) Keanu Reeves, Krysten Ritter, Ben Schwartz, Adam Pally, Alyla Browne, Jim Carrey, Tika Sumpter, Lee Majdoub, James Marsden, and Jeff Fowler attend the "Sonic The Hedgehog 3" premiere at the TCL ...

Jim Carrey chats with ET's Nischelle Turner at the Los Angeles premiere of 'Sonic the Hedgehog 3,' in theaters on Dec. 20. Keanu Reeves and Idris Elba sit down with ET's Nischelle Turner in London to ...