Remember how, if you wanted to measure distance between two places, you’d have to either a) spend the next half hour searching the App Store for a non-hideous free app that wouldn’t be too frustrating ...

Add Yahoo as a preferred source to see more of our stories on Google. Man holding one of the best laser measures against a bathroom wall The best laser measures help you to measure distances much more ...

Now and then there is a bright radio flash somewhere in the sky. It can last anywhere from a few milliseconds to a few seconds. They appear somewhat at random, and we still aren't sure what they are.

Q: I know that Google Maps allows you to measure distances, but I can’t figure out where to find this option. A: There are so many powerful and somewhat hidden features of Google Maps and for those ...

Whilst it may not be a necessary feature for everybody, measuring the distance between two points on a screen is indispensable for web designers and developers and can generally prove quite useful.

This week, one reader emailed us with a very practical problem. Just how do you work out how far you've run? "What is the easiest and most effective way to measure the distances you're running? I've ...

Astronomy is a discipline pursued at a distance. And yet, actually measuring that last word—distance—can be incredibly tricky, even if we set our sights as nearby as the Moon. But now astronomers from ...

Scientists have developed a new way of measuring precise distances to galaxies tens of millions of light years away, using the W. M. Keck Observatory near the summit of Mauna Kea in Hawaii. The method ...

The DT 60 is a cost-effective analog output sensor with a range of 200mm to 5.3m and accuracy of +/-10mm. The DL 60 has a range of 300mm to 24m with accuracy of +/-15mm. Both the DT 60 and the DL 60 ...