Share on Pinterest Do all our cells have a type of memory, and if so, how might this influence health? We investigate. Design by MNT; Photography by Grant Faint/Getty Images & Ed Reschke/Getty Images.

When cells are healthy, we don't expect them to suddenly change cell types. A skin cell on your hand won't naturally morph into a brain cell, and vice versa. That's thanks to epigenetic memory, which ...

Flash memory, also known as flash storage or simply flash, demands a closer look. Flash technology permeates a multitude of consumer products, from mobile phones to ubiquitous USB memory cards.