资讯

From hand-sized lantern sharks that glow in the deep sea to bus-sized whale sharks gliding through tropical waters, sharks ...
Bodies come in different shapes and sizes, influenced by a person’s frame and composition. Different body types include triangle, rectangle, hourglass, ectomorph, mesomorph, and endomorph ...
Not all outlet holes are the same, and there's a reason for that. The shapes (vertical slots, round holes, T-slots, etc.) correspond to specific electrical functions and safety features. Take the ...
If you're a Dr Pepper fan you might have noticed that your favorite soda is sold in three different bottle varieties. What's ...
Immerse yourself in the delightful world of slime as you explore its endless textures and shapes. From the satisfying squish and crunch to the mesmerizing pops, this journey takes slime play to a ...
That’s the kind of future envisioned by researchers at the University of Hong Kong (HKU). They have built a peculiar robotic ...