If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

When it comes to FDM 3D prints and making them stronger, most of the focus is on the outer walls and factors like their layer adhesion. However, paying some attention to the often-ignored insides of a ...

AI is ubiquitous. All major tech companies are investing heavily in creating new AI models, fine-tuning them, introducing them to the world, and monetizing them. We have already seen and been using AI ...

A man with a "strong interest in Hitler and the Nazis" used a 3D printer to make his own gun in his bedroom in Stoke-on-Trent. Police national Igor Ciesielski - who was described as 'intelligent' - ...

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 ...

Troops from Texas arrived in Illinois and are expected to deploy in the Chicago area on Wednesday, a U.S. military official said. Officials there and in Portland, Ore., are trying to block the ...

The result of a joint venture between two giants of their respective industries, the new RXD30Ti exemplifies just how ...