An affordable handheld sensor, which is the size of a flash drive, and can analyze the composition of any matter, like fruit, or medicine, sounds like it couldn't be true. It is. It's real, it's Israeli and with a successful Kickstarter campaign, it may be about to change the world.

Keepod is a new device the size of a credit card, which lets you take your computer data with you anywhere with a USB connection. The card is a combination of a secure storage device with an operating system and has the ability to carry your digital identity and day-to-day applications.