Can you drill a hole in a cube that an identical cube could fall through? Prince Rupert of the Rhine first asked this question in the 17th century, and he soon found out the answer is yes. One can ...

We’ve often thought that 3D printers make excellent school projects. No matter what a student’s interests are: art, software, electronics, robotics, chemistry, or physics, there’s something for ...

After more than three centuries, a geometry problem that originated with a royal bet has been solved. Imagine you’re holding two equal-size dice. Is it possible to bore a tunnel through one die that’s ...

Certainly! Here's the new description with all the links removed: --- gd nick: Deluxe12dd Twitter - X Instagram Twitch! My server Discord! My Music! contact me email: [email protected] ...

A man who used a 3D printer to make parts of a gun has been found guilty of terrorism and firearms offences, the Metropolitan Police said. Counter-terrorism officers found Robert Adamski had printed ...

Researchers have developed a magnetically controlled polymer ‘Chinese lantern’ that can transform into over a dozen curved 3D shapes when compressed or twisted, an advance with potential applications ...

A team of engineers at North Carolina State University has designed a polymer “Chinese lantern” that can rapidly snap into multiple stable 3D shapes—including a lantern, a spinning top, and more—by ...

3D screens have really struggled to take off. Neither bulky 3D televisions that require cheap-looking glasses nor VR headsets have ever caught on in the mainstream. Movies projected in 3D have ...

Year 7 students have 3D-printed a hand as part of a school project for their friend and peer, Lois Agnello. The open-source design for Lois's hand was provided by Australian-based charity Free 3D ...

Notre Dame (21) pushed itself to the College Football Playoff brink by starting the season 0–2. Since then, the Fighting Irish have beaten two power-conference opponents by a combined 69 points, which ...

In iOS 26, the awesome new Spatial Scenes feature lets you convert an ordinary 2D photo to a 3D scene that moves in your hand. It doesn’t have to be a recent picture or one taken with a special camera ...

A major milestone in construction has arrived. This time from Western Australia. Contec Australia has completed the nation's first multi-story 3D concrete printed home. Located in Tapping near Perth, ...