Why do Birds Crash into Windows? | #aumsum

It’s AumSum Time. Why do Birds Crash into Windows? Because they don’t ring bells and walk through doors. Oh AumSum. It is estimated that close to a billion birds crash into windows. And die in the US each year. Firstly, researchers believe that just like humans. Even birds are not able to see transparent glass. […]

What if Oceans were Transparent? | #aumsum

It’s AumSum Time. What if Oceans were Transparent? No Problemo. I will color them using my AumSum Blue Paint. Oh AumSum. Firstly, submarines would lose one of their biggest advantages. Anybody will be able to spot them. Secondly, predators will probably increase in number. It will be difficult for fishes to hide, there will be […]

DIY Home Energy Monitor & CT sensors explained

Hi everyone! This is a bit of a special Simply Explained video with me talking about my DIY home energy monitor and how I built it. You see I was interested in measuring how much electricity our whole apartment was using and I wanted to collect that data over time. Now, of course, I could […]

DIY Home Energy Monitor & CT sensors explained

Hi everyone! This is a bit of a special Simply Explained video with me talking about my DIY home energy monitor and how I built it. You see I was interested in measuring how much electricity our whole apartment was using and I wanted to collect that data over time. Now, of course, I could […]

Meet the ESA experts – Resources on the Moon

It’s common knowledge that the Moon is a cratered ball of rock. Stunning as it is in the night sky or in photographs taken from orbit the landscape is barren, grey, dusty and dark. Are there other things to be found than meets the eye? I’m Alana Bartolini from ESA Education and joining me today […]

James Iglehart – “Silent ‘e'” Music Video (The Electric Company)

[SCHOOL BELL RINGS] JAMES: [SINGING] Let me tell you about a friend of mine, goes around changing words all the time. But he’s kind of sneaky, yes siree. I make the plan, he flies the plane. I hold the can, he carries a cane. Cook with a pan, now he’s out of the game, looking […]

Electric Circuits | Hindi

My mom told me to always stay away from power lines. But whatever! Look I’m perfectly safe. Hey look, there’s my friend. Hey, what’s up? What do these things have in common? They use electricity. And what about these? That’s right, electricity! People and animals use electricity to control our bodies. We need two things […]

Electrical Conductivity | #aumsum

Electrical Conductivity. Electrical conductivity is the ability of a material to conduct electricity. Take an electrical circuit consisting of a bulb, cell, wire and a switch. Connect wood to the circuit. The bulb does not glow indicating that wood is a poor conductor of electricity. Connect a paper roll to the circuit. The bulb does […]

A walk through to Carriage Repair Workshop, Hubballi. South Western Railway.

[Music] [Applause] [Music] The Indian Railways is the lifeline of the nation and is a catalyst for the India’s progress and economic development. The Indian Railways is the fourth largest railway network in the world by size and has a route length of sixty seven thousand three hundred and sixty eight kilometer, spread across the […]