LND topic: 3d-printing page 1

3d printing

Building Better Bones: How 3D Printing is Changing the Game

December 27, 2025

Bone repairs are tricky. Current materials often fall short. They struggle to balance strength and function. But there's hope. Inspired by nature, scientists are using 3D printing to create new materials. These are not your average implants. They are special. They are bicontinuous interpenetrating-p

science

A New Way to Heal: The Future of 3D-Printed Tissues

November 21, 2025

Scientists have made a big step forward in healing soft tissues. They created a special gel that can be 3D printed. This gel is made from a protein that acts like collagen, a key part of our skin and other soft tissues. The gel is special because it forms under normal conditions. It doesn't need ha

technology

China's Tiny Turbojet Engine Takes Flight: A Leap in Aviation Tech

November 14, 2025

China has made a big step in making its own airplane engines. They tested a small, super-light turbojet engine. This engine is special because it was mostly made using 3D printing. The test showed that the engine can work well on its own, not just in controlled tests. The engine powered a drone for

technology

Unlocking the Secrets of Metal 3D Printing

July 20, 2025

Metal 3D printing is a game-changer. It constructs objects layer by layer from a digital blueprint. The melt pool, a hot, liquid area, is crucial for the final product's quality. Monitoring this pool helps in identifying flaws and predicting how the material will act. Different 3D printers use vari

health

Tiny Needles, Big Impact: The Future of Medicine

July 6, 2025

The world of medicine is always looking for better ways to get drugs into our bodies. One exciting new idea is using tiny, hollow needles made by 3D printers. These microneedles are much smaller than the ones used in shots. They can deliver medicine through the skin without causing much pain or dama

science

Tiny Robots Race Against the Current

July 5, 2025

Tiny robots are making big waves in medicine. These little helpers, called microrobots, can move around without wires. They could one day help doctors treat patients without surgery. But there's a problem. Most microrobots are made from soft materials. They can't move well in fast-flowing blood. The

technology

Tiny Tech Boost: Making Micro 3D Printing More Precise

July 4, 2025

3D printing is getting smaller and more precise. LCD-based 3D printing is a budget-friendly way to make tiny microfluidic devices. But, it's not perfect. The problem? Sticky resin and wobbly release films can mess up the tiny details. Here's a clever fix: sticky tape. By adding transparent double-s

health

Heart Helpers: Cool Tech for Fixing Broken Hearts

June 24, 2025

Heart problems are a big deal worldwide, so scientists are working hard to find better ways to fix them. They're using special materials and high-tech methods to create parts that can help hearts work better. One big challenge is picking the right stuff to help heart cells grow and work well. There

technology

3D Printing: Lessons from Upgrading a Printer with Itself

May 28, 2025

3D printing is a fascinating hobby that can turn digital designs into real objects. It is a bit like magic. The Bambu Labs A1 printer is a powerful tool for this. It has been a learning experience. The printer can even make parts to upgrade itself. The first big project was printing upgrade parts f

science

3D Printing: The Game Changer in Forensic Science

May 10, 2025

The world of crime-solving is evolving rapidly. 3D printing is the latest tool making waves in forensic science. This technology builds solid objects by stacking materials, guided by digital designs. It's not just about creating cool gadgets or toys. 3D printing is now aiding in solving crimes. It's