Firefighters don't just rescue people from burning homes or cats stuck in trees — they also carry tiny oxygen masks for birds in distress. The Oakland Fire Department posted a video Tuesday showing a ...

Saving the bird. The post Pigeon Happily Accepts Oxygen Mask From Firefighter After Car Fire appeared first on Mandatory.

When air quality lowers, you’ll want a first-rate air purifier in your home Have you ever stepped outside in the summer and ...

Source: mariya_m / Pixabay The most profound reading experience I've had was the book Flow, by Mihaly Csikszentmihalyi (say that three times fast). It was taught in a Brown University psychology intro ...

Department of Chemistry, M. M. Engineering College, Maharishi Markandeshwar (Deemed to be University), Mullana-Ambala, Haryana 133207, India ...