Reusing coffee grounds isn’t ideal for brewing coffee, but there are plenty of other ways to repurpose them.

Here is an example of health care professionals in Oakland California, undergoing fit testing for N95 respiratory masks. A person sprays in a substance to determine if the person can smell or taste it ...

Lists of eco-swaps seem to be everywhere these days. Swap a plastic water bottle for a metal one, your plastic baggies to beeswax wraps, Tupperware for glassware. These ideas come from the ...

A Country Crock margarine container sits on a wooden surface - Miro Vrlik Photography/Shutterstock We may receive a commission on purchases made from links. If you ...

In this episode of “Bitcoin, Explained,” hosts Aaron van Wirdum and Sjors Provoost discuss reusing Bitcoin addresses. More specifically, they explain why reusing Bitcoin addresses is a bad idea.