The cosmic skeleton key
Spinning the cosmic web
Weighing the invisible
The ultimate cosmic detective hunt
YOUR GOAL
Master of Mapping the universe's invisible skeleton
007skaty The Cosmic Skeleton Key
Skeleton key, skeleton key, / Bending starlight so we see!
007skaty Astronomer Fritz Zwicky pioneered the search for the universe's missing mass.

007skaty Regular matter accounts for just 5% of the cosmos, while dark matter makes up 27% and dark energy

007skaty A clean 3D glass render maps Andromeda's outer stars along its invisible skeleton.

007skaty Match cosmic skelly keys to gravity nodes to discover the universe's invisible skeleton.
Dark matter abundance: There is about five times more dark matter in the universe than all the regular matter combined.
In physics, which of the four fundamental forces is dark matter known to definitely interact with?
What percentage of the entire universe (including dark energy) is made of regular matter like stars and planets?
What percentage of the matter in the universe is estimated to be invisible dark matter?
Which galaxy did Vera Rubin primarily study to find the first clear evidence of flat rotation curves?

