The Samsung Galaxy S24 series was among the most popular smartphone series of 2024. These are amazing devices, but not everyone wants to buy one, especially now that the Galaxy S25 series is around.

Google’s Pixel phones have always had great wallpapers. The first few generations amazed us with live wallpapers designed in collaboration with studios such as B-Reel and ustwo. More recently ...

然而，科技的探索永无止境，一种比3D打印更具突破性的技术——4D打印，正悄然兴起。它在3D打印的基础上融入了时间维度，赋予物体“自我变形”和“自我组装”的神奇能力，为未来制造带来无限可能。 流变机器人仿阿米巴虫运动示意图。作者供图 3D打印完成 ...

In April 1982, Prof. Dan Shechtman of the Technion–Israel Institute of Technology made the discovery that would later earn him the 2011 Nobel Prize in Chemistry: the quasiperiodic crystal.

青少年了解4D打印技术。作者供图 从个性化的珠宝饰品到复杂的航空零部件，3D打印展现出了巨大的创造力和应用潜力。然而，科技的探索永无止境，一种比3D打印更具突破性的技术——4D打印，正悄然兴起。它在3D打印的基础上融入了时间维度，赋予物体 ...

Mewing is not a medical term. It was named after British orthodontist Dr. John Mew, who popularized the technique in the 1970s as part of his alternative orthodontic practice, orthotropics.