05. Global Warming and the Ozone Layer Thanks to the many advancements of science and technology, our lives are getting more and more comfortable each and every day. We drive around in cars instead of riding horses, use air conditioners instead of fans, and use […]

Let’s talk about the science of climate change. Don’t you mean Global Warming? How’d you get in here? I’m the Internet, I never left. Now why’d you change the name? Global warming wasn’t happening so you had to call it “Climate Change”? The overall average […]

(pulsing music) – [Narrator] If you were an evil mastermind, and you said “Where could I put nuclear waste that would really scare the bejeezus out of people?” It’s hard to think of one that’s worse than San Onofre Nuclear Generating Station. (waves crashing) – […]

Army scientists and engineers recently made a discovery. An aluminum nano material of their design produces high amounts of energy when it comes in contact with water or any liquid containing water. During routine materials experimentation at the U.S. Army Research Laboratory at Aberdeen Proving […]

let’s discuss an important law related to, thermal radiation. it is kir-choff’s radiation law. say we consider a body, on which say some radiation is incident. like when a body is placed in sunlight, sunlight itself is a form of thermal radiation, the radiation is […]

Just over a year ago, on October 19, 2017 astronomers saw an object from interstellar space flying through our solar system for the first time. It was dubbed Oumuamua — Hawaiian for “scout” — and almost as suddenly as it had appeared, it was out […]

[MUSIC] July 2016 was the hottest July ever recorded. Same with June. And also May. April, though… April was also the hottest April. In fact, every month going back to October 2015 has been the hottest since 1880. Cue the Nelly. It’s hard to argue […]