Tag Archives: videos for kids

Apps | RedLaser – compares product prices online or in stores

I’ve found RedLaser is the best app for comparing product prices. It also delivers food nutrition and allergen info, finds library books and more.

RedLaser-pricing-check-app,-thumbRedLaser uses your smart phone’s camera to scan the barcode of products that you might buy. It then hits the Internet to pull down a list of prices so you can see if you’re getting a good deal. Better price online?

Then, with a few taps, RedLaser lets you jump to a merchant’s online site to close the deal or e-mail yourself the details if you prefer to do your online shopping from a desktop.

RedLaser is the best app for comparing product prices & it delivers food nutrition, allergen info, finds library books

RedLaser is the best app for comparing product prices & it delivers food nutrition, allergen info, finds library books

RedLaser app how-to video

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Video | Masters Of Camouflage – nature’s best camouflage artists strut their stuff in this remarkable video

A marine biologist captures nature’s finest underwater camouflage artists performing their almost magical transformations in this intriguing video.

Video of nature's camoflage mastersWhen marine biologist Roger Hanlon captured the first scene in this video he started screaming. Hanlon, senior scientist at the Marine Biological Laboratory in Woods Hole, studies camouflage in cephalopods–squid, cuttlefish and octopus. They are masters of optical illusion.

These are some of Hanlon’s top video picks of sea creatures going in and out of hiding. Cephalopods have several impressive tricks for blending in with their undersea surroundings: they can change color, pattern and even the shape of their skin.

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Best-video-clip-a-marine-biologist-shot-underwater-of-nature's-camoflage-masters,-the-octopus

Best-video-clip-a-marine-biologist-shot-underwater-of-nature’s-camoflage-masters,-the-octopus