Eclipse - Chasing the Shadow at 50,000 ft | 2017 - 1973

Eclipse – Chasing the Shadow at 50,000 ft | 2017 – 1973

Admin planes, space 0 Comments

On August 21st 2017, what being dubbed as the “Great American Eclipse” will take place on a path 2680 miles long that goes from the Oregon on the west coast to South Carolina on the east coast and will be the first total eclipse in the US to go coast to coast in 99 years. The width of the shadow where the sun will be completely blocked by the moon is 70 miles wide and will travel across the land at over 1500mph. For those on the ground, the time of totality will vary from just under 2 minutes in …

Why is the sun hot ?

Why is the Sun hot ?

Admin Science, space 0 Comments

Why is the sun hot?,  now before you jump on the comments and say “because it’s the sun, stupid” think about it, our sun is basically a giant nuclear reactor at the centre of our solar system but not like the ones on earth. They create energy by nuclear fission, that is they split large atoms like uranium into smaller lighter ones and in the process it releases large amount of energy. Atomic bombs also work in the same way which is why they are so destructive. The sun creates its energy by nuclear fusion, the most efficient way to …