IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This 5-3/4" black plastic and ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Original image has been ...

The whole point of a mechanical pencil is to have perfect sharpness forever. Yet without precise engineering and build quality, the standard slender leads are doomed to constant breakages. This ...

School-supply lists had come in, and I sat in the store dizzied by the multitude of mechanical pencils. Rather than sink dough into something that would be thrown away within a week, I called around ...

Which mechanical pencil is best? Mechanical pencils are a useful tool for any student, educator or artist, making up part of the reason why they’ve become so popular. While many of the world’s best ...

And A Happy 53rd Birthday To You, Mein Führer: Hitler's secretaries Gerda Christian-Daranowski, left, and Johanna Wolf, right, congratulate him in the 'East Prussian' 'Wolf's Lair' HQ in April 1942.

After 10 years of journaling, my only regret is not starting sooner. 10 Tech Cleanup Tasks for New Year’s Day Knock out these simple chores on this day of fresh starts to keep you and your devices ...

Looking for an easy way to manage wire when prototyping PCBs? Ever consider using a mechanical pencil to dispense it? Turns out, it works pretty well — and all you need is a 3D printed attachment!