Click here to see more videos: https://alugha.com/NASA Visit http://science.nasa.gov/ for more. The Perseid meteor shower will peak on August 11, 12, and 13, and a Total Solar Eclipse will be visible in the United States from coast to coast on August 21. (This video is from 2017)
Tải bản ghi tiếng Việt ở đây: https://docs.google.com/document/d/1zUYfEY8hOxiGyVYk64yl_HS6OhYSuxrXjiYMjN3_rkE/edit?usp=share_link Tải bản ghi tiếng Anh ở đây: https://docs.google.com/document/d/173dWKhWXv0GR8Y_KdyJcsoqTrYl8ybwfz-YEBBgyqgk/edit?usp=sharing
Back in 1977, Jerry Ehman detected what he thought could have been radio signals coming from an alien civilization. This signal, called the “Wow” Signal after the notes written in Ehman’s findings, has for decades been used as evidence that there is other intelligent life out there. But was this act
Galileo Galilei's telescope was a milestone for his astronomical observations. One major finding: The Milky Way is not a nebula, but consists of millions of stars. However, he was wrong about the cause of the tides. Authors: ZDF/Terra X/S. Hillmann/B. v. Dadelsen/S. Utzt/C. v. Westphalen/M. Mohr T
Mars and Saturn are getting together in the constellation Scorpius for back-to-back oppositions in May and June 2016. (This video is from 2016) Click here to see more videos: https://alugha.com/NASA Visit http://science.nasa.gov/ for more.
The Nebra sky disk is the world's oldest known concrete representation of astronomical phenomena and is more than 3600 years old. It shows a crescent moon, the full moon - sometimes interpreted as the sun - and a total of 32 stars. Author: ZDF/Terra X/SPIEGEL TV/Christopher Gerisch/Tilman Remme/Rei
Saturn is unique. Unlike the other 8 planets in our solar system Saturn has one thing going for it the others are lacking. Rings! Beautiful, multicoloured rings, make the 6th planet from the sun a cosmic marvel, but how and why are they there? Click here to see more videos: https://alugha.com/Life
What Would Happen If The Sun Fell Into A BLACK HOLE? Black holes are as mysterious as they are disastrous. They are a small region of space with a great amount of matter packed into a small area. They have a gravitational pull so intense that no matter or radiation can escape the event horizon. Tha
In case you didn’t know, the sun is bigger than the Earth. Yes, form here, the sun looks like its no bigger than the Moon. But that’s because of how far away it is from the Earth. 150 million kilometers to be exact. So how big is the Sun? The Sun’s radius is 695700 km. The Earth’s radius is 6371 kil
Our moon is 2,150 miles wide and orbits the earth at a distance of 384 thousand kilometers, but since its formation, the moon has actually been moving away from the earth. Click here to see more videos: https://alugha.com/LifesBiggestQuestions VIDEO CONCEPT: Landon Dowlatsingh - http://bit.ly/2bwF
Click here to see more videos: https://alugha.com/LifesBiggestQuestions 80 percent of our universe is made up stuff that doesn’t emit light or energy, and can't be directly observed. This is called dark matter. Many scientists believe its there, because there are, how to put this, hints that it exi
Every four years, we get an extra day in February. Who decided this, and what's the point? Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Click here to see more videos: https://alugha.com/LifeNoggin Life Noggin is a weekly animated educational series. Whether it's scie
