How can you see the atmosphere?According to NASA, you can see it by tracking tiny ‘aerosol particles’ carried on the wind, and it lets
Breathable air is necessary to sustain humans both on Earth as well as in space. NASA is working with the Robert Wood Johnson Foundation
Cosmic Rays, which originate on the Sun can be harmful to astronauts. Just outside the protective layer of Earth’s atmosphere and magnetosphere, is a
Sponsored by Skillshare… 2-months free to first 500 people: http://www.skl.sh/Numberphile More links & stuff in full description below ↓↓↓ This video features Dr Tony
Forget what you think you know about dark matter. After a 30-year search for a single, as yet unidentified, species of dark matter particle
Beyond molecules and atoms, how far down can we see below the wavelength of visible light? What is the smallest possible scale in the
The Universe is all of spacetime and everything that exists therein, including all planets, stars, galaxies, the contents of intergalactic space, the smallest subatomic
It was the universe’s most elusive particle, the linchpin for everything scientists dreamed up to explain how stuff works. It had to be found.