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L.A.’s New Reflective Streets Bounce Heat Back into Space - The air in these neighborhoods is getting cooler — with huge implications for sweltering cities worldwide.

A glowing commendation for all to see

When you come across a feel-good thing.

Shows the Silver Award... and that's it.

Everything is better with a good hug

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Apple is researching whether its iPhone could help detect depression, a report says

Thank you stranger. Shows the award.

When you come across a feel-good thing.

Shows the Silver Award... and that's it.

Everything is better with a good hug