When rainbows form in the sky or when white light goes through a prism, humans can tell seven different bands of colors – red, orange, yellow, green, blue, indigo, and violet. ROYGBIV is a popular mnemonic you can use to…
Read MoreCan Dogs See in the Dark?
Have you ever been out walking at night with your dog, and they manage to notice something small that you can not? Have you ever wondered how and why dogs can manoeuvre themselves so well in the dark without the…
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