Dogs may have their conspiracy theory about why humans need them, and a hilarious video gave a glimpse of the same. Daisy and Maple, the “sweet and sassy” Golden Retriever sisters who boast over 484K ...

Meet Walker S2 — a robot that swaps its own battery. No humans needed. Built by China’s UBTECH, it’s the first humanoid robot that can do this. When the battery runs low, it walks to a dock, and swaps ...

I took my kids to the beach this summer. My 5-year-old turned to me with a serious look and said, “Dad, sharks are neither fishes nor mammals.” My 11-year-old responded, “Wrong, a shark is a fish. I ...