15 Space Questions & Very Short Answers

15 Space Questions & Short Answers
𝗜𝗻𝗱𝗲𝘅:
⏲ 0:00 How do stars die?
⏲ 1:00 Does the Sun revolve around itself?
⏲ 1:07 Why does light have a speed limit?
⏲ 1:34 How can light be affected by gravity since its mass is zero?
⏲ 2:05 What is apparent retrograde motion?
⏲ 2:59 What is the Kessler syndrome?
⏲ 3:59 What is Olbers’ paradox?
⏲ 5:00 How do the planets compare in size?
⏲ 5:12 Why do we see only one face of the Moon?
⏲ 5:44 Which Moon do you see?
⏲ 6:23 How do astronomers know the composition of stars?
⏲ 7:14 How big is the universe?
⏲ 8:15 How will Saturn appear in 300 million years time?
⏲ 8:49 Is the Drake equation wrong?
⏲ 9:42 Why isn’t Pluto a planet anymore?

🎬𝗙𝘂𝗹𝗹 𝗩𝗶𝗱𝗲𝗼𝘀' 𝗟𝗶𝗻𝗸𝘀:
1- How do stars die? (https://youtu.be/0RCtj2JVuXs)
2- Does the Sun revolve around itself? (https://youtu.be/duVrrZXFFiM)
3- Why does light have a speed limit? (https://youtu.be/Adf5-pCgrXQ)
4- How can light be affected by gravity since its mass is zero? (https://youtu.be/0XpM_Y4DOS4)
5- What is apparent retrograde motion? (https://youtu.be/sBzGGoBQVDA)
6- What is the Kessler syndrome? (https://youtu.be/MY4YcNZG60U)
7- What is Olbers’ paradox? (https://youtu.be/j3ileduDvaM)
8- How do the planets compare in size? (https://youtu.be/Rhi_Ro1sc78)
9- Why do we see only one face of the Moon? (https://youtu.be/MHM-zldoEOI)
10- Which Moon do you see? (https://youtu.be/uDtoalYQANM)
11- How do astronomers know the composition of stars? (https://youtu.be/-DNfFkrGzYo)
12- How big is the universe? (https://youtu.be/zxPpe7yrztI)
13- How will Saturn appear in 300 million years time? (https://youtu.be/rj74_n6FZYU)
14- Is the Drake equation wrong? (https://youtu.be/rZxEEy2F65I)
15- Why isn’t Pluto a planet anymore? (https://youtu.be/FJX62MLZaoI)

📫𝐎𝐮𝐫 𝐅𝐁 𝐏𝐚𝐠𝐞:
https://www.facebook.com/ScienceWorld-106933907791981

🎼𝗠𝘂𝘀𝗶𝗰:
Undercover Vampire Policeman by Chris Zabriskie is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/by/4.0/
Source: http://chriszabriskie.com/uvp/
Artist: http://chriszabriskie.com/

📚𝐃𝐚𝐯𝐢𝐝'𝐬 𝐁𝐨𝐨𝐤𝐬
📕 𝗪𝗲𝗶𝗿𝗱 𝗠𝗮𝘁𝗵𝘀: 𝗔𝘁 𝘁𝗵𝗲 𝗘𝗱𝗴𝗲 𝗼𝗳 𝗜𝗻𝗳𝗶𝗻𝗶𝘁𝘆 𝗮𝗻𝗱 𝗕𝗲𝘆𝗼𝗻𝗱
(https://www.amazon.com/Weird-Maths-Agnijo-Banerjee-Darling/dp/1786072645)
📙 𝗪𝗲𝗶𝗿𝗱𝗲𝗿 𝗠𝗮𝘁𝗵𝘀: 𝗔𝘁 𝘁𝗵𝗲 𝗘𝗱𝗴𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗣𝗼𝘀𝘀𝗶𝗯𝗹𝗲
(https://www.amazon.com/Weirder-Maths-At-Edge-Possible/dp/1786075083/)
📗 𝗪𝗲𝗶𝗿𝗱𝗲𝘀𝘁 𝗠𝗮𝘁𝗵𝘀: 𝗔𝘁 𝘁𝗵𝗲 𝗙𝗿𝗼𝗻𝘁𝗶𝗲𝗿𝘀 𝗼𝗳 𝗥𝗲𝗮𝘀𝗼𝗻
(https://www.amazon.com/Weirdest-Maths-David-Darling/dp/1786078058/)
** The kindle versions are available
*** For more details : http://weirdmaths.com/

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Видео 15 Space Questions & Very Short Answers канала ScienceWorld