How does a freeze dryer work? Learn how to freeze-dry food at home when investing in a freeze-dryer to significantly extend the shelf life of food. This audio article was sponsored by Harvest Right ...

Sure, the refrigerator can keep food fresher longer, but for serious life extension, the freezer is where you should focus your attention. Preserving food isn’t just better for reducing food waste, it ...

Microscopes have long served as windows into the hidden world of cells, revealing their shape, activity, and chemistry. Yet watching life at this scale has always involved trade-offs. To capture the ...