But could we see robot pets become more popular, even potentially replacing our familiar furry friends? They’re sometimes ...

An curved arrow pointing right. Meet SoFi, the little robotic fish that could help change the way we study the ocean. Created by researchers at MIT, SoFi is capable of swimming alongside real fish ...

Thankfully, MIT came up with an answer. Researchers at the institute have developed a soft-bodied robotic fish that can give scientists an up-close-and-personal glimpse at marine life without many ...

Israeli scientists have developed a solar-powered underwater robot called SOUND that can roam autonomously for five days at a stretch, counting fish and communicating its findings back to ...