Learn how to make a paper stick flower with this easy DIY marigold flower tutorial — perfect for Diwali, weddings, or pooja ...

To mark the National Memorial Day for the victims of the Nanjing Massacre on Dec 13, origami artist Pei Haozheng released a tutorial on how to fold Zijin Grass, often referred to as the "flower of ...

Existing Janus fog harvesting technologies struggle to achieve efficient and continuous fog collection across various fog flow directions. In this work, we developed a Janus fog harvesting (JHL) ...