John Paul, AAA Northeast's Car Doctor, answers a question from a reader who recently had a damaged wheel repaired. The post Did the repair shop overcharge me for wheel work? appeared first on ...

Dremel has announced a new multi-functional drill designed for DIYers working on smaller projects around their homes like attaching a TV mount to a wall. The Blueprint Multi-Drill can be used to drill ...

Nanoscale luminescent force sensors excel at measuring piconewton forces, while larger sensors have proven powerful in probing micronewton forces.

Two studies show that the light emitted by nanocrystals embedded with luminescent ions can be used to sense forces with high spatial resolution — even when those forces are inside a microscopic ...