Safari Live - Day 42 | National Geographic

So back when I was at uni, four or five years ago, I remember having this moment where one day I searched for physiotherapy jobs in my city. It was at that exact moment of my life I realized I was never really going to make all that much money as a physio…

In a video game, Val scored 30 percent fewer points than Peta. Peta scored 1060 points. How many points did Val score? Pause this video and see if you can figure out how many points Val scored. All right, well now let’s do this together, and there’s a co…

[Music] [Music] Well, I’m about out of water for water in my greenhouse, so I got to pump some water up from the river to fill up my tank. I go through a lot of water on hot sunny days. If I have a hot week, I’ll go through almost two of these tanks in on…

[Music] So I’m not B H. It’s overloaded; radiation is frightening, at least certain types of it are. I mean, my Geiger counter doesn’t go off near my mobile phone or the Wi-Fi router or my microwave. That’s because a Geiger counter only measures ionizing …

This is Susan. Susan loves to bike. While out for a ride, she falls and breaks her arm. Special cells called neurons send a signal through the spinal cord to the brain, which interprets the signal as pain. Susan understands the pain means she needs to go…

The school system is designed to keep people poor and mediocre. It was never designed so you could become rich and live a life full of prosperity. It was designed to raise employees that are obedient and never dream big. And if you want to change that pro…