The Easiest Way To Hang a Round Mirror Isn’t With a Tape Measure. Use a Laser Level Instead.

Throw a green beam and leave your hands free to adjust your workpiece.
Technology Networks

Efficient Optical Microresonators Open the Door to New Sensor Technology

Researchers developed ultra-low-loss chalcogenide microresonators using smooth racetrack curves, enabling stronger light ...
American Association of Individual Investors

6 Undervalued Hotels, Restaurants & Leisure Stocks for Tuesday, February 24

Discover the top 6 undervalued Hotels, Restaurants & Leisure stocks for Tuesday, February 24 based on AAII’s Stock Grades.
BuzzFeed on MSN

36 products with downright shocking results

Warning — there's a hair-lightening spray in here that will absolutely convince you to go blonde. View Entire Post › ...