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3D printed building

Technology

US army to 3D print concrete buildings and bridges in disaster areas

The US Army Corps of Engineers has developed technology that can 3D print buildings in disaster areas, and there are plans for the world’s first 3D-printed vehicle bridge

News

A gloved hand holds samples of Astrocrete

Space

Astronauts could use their blood and urine to make Martian concrete

News

Chainmail arch supporting weight

Technology

3D-printed chain mail alternates between flexibility and rigidity

News

robot hand

Technology

3D-printed robotic hand powered by water can play Super Mario Bros

News

3D printed bridge

Technology

World's first 3D-printed steel bridge opens in Amsterdam

News

brain organoids

Technology

Human brain organoids grown in cheap 3D-printed bioreactor

News

Glowing objects

Technology

Super-bright fluorescent solids can be 3D printed in any shape

News

Human ear

Health

Human-like ears 3D-printed inside mice as surgery-free spare parts

News

The US Army has a 3D printer for ultra-strong steel gear and weapons

Technology

The US Army has a 3D printer for ultra-strong steel gear and weapons

News

Nesyamun mummy

Humans

Listen to the groaning voice of a 3000-year-old Egyptian mummy

By recreating a mummy’s vocal tract through 3D printing, we now know what an ancient Egyptian priest sounded like

News

Video

Rocket man: How I became a jet suit pilot

Video

Technology

Turn any object into a robot using this program and a 3D printer

News

Technology

Incredible shrinking 3D printer can make really tiny objects

News

Technology

How to 3D-print a living, beating heart

Features