December 10, 2019 at 11:09 am
The Death of a Star: Tycho Supernova
In 1572, Danish astronomer Tycho Brahe was among those who noticed a new bright object in the constellation Cassiopeia
In 1572, Danish astronomer Tycho Brahe was among those who noticed a new bright object in the constellation Cassiopeia
Visualizing the imperceptible with a cosmic timelapse
It’s one of our closest cosmic neighbors and hosts an extremely rich population of star clusters
If The Earth were shrunk down to the size of a tennis ball, how big would the universe be?
You know it’s big when a little dot is a 170 billion kilometres long..
Just when you think it’s going to stop, they keep getting bigger. Earth for scale.
The 30 day shipping route took him from the Red Sea — Gulf of Aden — Indian Ocean — Colombo — Malacca Strait — Singapore — South East China Sea — Hong Kong
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