My mom shared this app with me, and it’s so obvious – turning the camera’s flash into a light – I’m amazed I didn’t think of it before. It also looks funny because it’s so incredibly bright, almost blinding in the dark. But the best phrase is that it gives new meaning to the word – flashlight.
Or, if that annoys you we can go with torch as it is called on the Android app – and in Britain. No such international wordsmithing for the iPhone version. Either way it is incredibly useful to have a light with you at all times.
Enjoy and if you know of better apps – please share.
Continue reading Turn the flash on your Android, iPhone camera into a flashlight
An interactive Flash animation titled “Scale Of The Universe 2“, covering everything in the universe from the fabric of space-time to the estimated size of the universe, was posted earlier this year, and it is awesome. A month or so later, it went viral, but why…so popular?
First, the actual scale of the universe is mind blowing as it spans 62 orders of magnitude (that’s multiplying 62 10′s together).
Second, the animation is very well produced and packed with information.
Third, it was created by a 14-year-old, Cary Huang, and his twin brother, Michael, who worked on it for a year and a half as a fun project…
via The Singularity Hub
It’s true, it is really fun to play with, especially with all the weird objects they use for comparisons. I snapped a few screenshots below to show you some of them.
The first one is where the animation starts and the second is after scrolling out a bit. In both, you can see the size of a human in comparison to many objects (in the second one, there is a tiny human in the center).
In the last screenshot, you can see how California, Texas, and Italy are about the size of many moons and Pluto!
The Scale of the Universe 2