Together, nitrogen, oxygen and argon make up 99.93% of our air. So what’s the other .07%? Find out what makes up the air you breathe.
Take a deep breath. In a single intake of air, your lungs swell with roughly 25 sextillion molecules, ranging from days-old compounds, to those formed billions of years in the past. In fact, many of the molecules you’re breathing were likely exhaled by members of ancient civilizations and innumerable humans since. But what exactly are we all breathing? Amy Hrdina and Jesse Kroll investigate.
Lesson by Amy Hrdina and Jesse Kroll, directed by Sharon Colman.
Spending time around trees provides huge benefits to our wellbeing. Watch what happens when two people are taken out of their busy city lives to spend time in forests…
After a long workout or a stressful day nothing is better than a massage. How does a massage help your muscles and is there any science backing these claims?
Did you know that there's an easy way to instantly improve your health and well-being? Plus, it doesn't cost you a penny? Watch this video to learn the different scientifically proven ways in which the great outdoors can positively impact your well-being.