Over the past decade, Professor L. Mahadevan's Soft Math Lab at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) has helped establish how the ancient Japanese paper arts ...

Fans of the Leatherman multi-tool brand have several favorite tools that have been sent to retirement. We think these should ...

If you’d told me I’d end up with a PhD, I’d have laughed,” smiles nutrition scientist, Dr Emily Prpa, when I ask how her journey into the world of nutrition began. “Science wasn’t my thing at school, ...

Learn how to sharpen knives, scissors, drill bits, chisels, mower blades, and more at home with this step-by-step tool-sharpening PDF.

To sharpen an auger bit, you need a specialized auger-bit file. Hold the auger bit upright in a vise, then file the bit’s lip with the file’s edge [1]. Turn the auger bit in the vise and sharpen the ...

When it comes to functionality per square inch, no tool comes close to the sheer usefulness of a multitool. By packing a variety of tools into a folding design typically centered on a pair of pliers, ...

Ask any EDCer in the know about what the best keychain multi-tools are, and the Leatherman Micra is undoubtedly going to make the list. In fact, it could be said that the Micra is among the keychain ...

A popular Florida spring break destination has declared a state of emergency stemming from several days of chaos leading to over 100 arrests. Additionally, five shootings were reported throughout ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. What day is the first day of spring 2026? Friday, March 20, ...

If you know a thing or two about EDC, you’re likely familiar with Victorinox. The brand’s Swiss Army Knives, versatile multi-purpose tools, are absolute favorites among EDC enthusiasts and make hugely ...