Discover Magazine on MSN

That receipt in your wallet may disrupt hormones — a safer alternative could be emerging

The biggest difference emerged in biological testing. The lignin-based developers triggered estrogen-like responses at levels ...
House Digest on MSN

14 old-fashioned home gadgets that increased convenience (and are still around today)

Some household tools revolutionized housework when they were first invented, and many of them are still in our homes today, ...