How to Measure the Earth’s Radius With Legos

Make sure your angles are in units of radians (not degrees), where 2π radians = 360 degrees. But after that you will get the value of R (the radius of Earth) in the same units that you measured the ...
Macworld

How to use Measure app on iPhone

Ever needed to get the dimensions of something but don’t have a tape measure to hand? There is an iPhone app uses augmented reality to get the measurements of any object you choose, here’s how. The ...
gearpatrol

It Can Be Hard to Find Your True Size. Here’s How to Always Get It Right

Letter sizes — like S, M, L or XL — are essentially useless unless you know your measurements. Am I a Medium or Large? Why You Might Wear One Size from One Brand and a Bigger One from Another Products ...
Food & Wine

What Do a ‘Pinch’ or a ‘Dash’ Actually Mean? Here’s What Chefs Have To Say

Emily Saladino is a journalist, editor, and recipe developer in New York. Previously a culinary editor at Food Network and managing editor of Wine Enthusiast, she works as a contributing editor at ...