1) Instagram has lured me. But I have learned to take everything I see there with a grain of salt. Are you following me on Instagram yet? [Via Bored Panda]

2) The sad reality of technology in our lives always hits me. [Via Bored Panda]

3) Super Permeable Concrete – sounds promising [Via Twisted Sifter]

4) The refugee crisis is heartbreaking and this map showing all the congested human migration routes is eye-opening [Via National Geographic]

Click On is a weekly feature on Poohsden featuring links I read and pondered over. I do try to restrict the number of links I post but often there is just so much goodness going around to share! Share some of your favorite links, I love discovering things that make people smile, groan and grumble.