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 Web
We're tracing the ghost that holds the cosmos, watching how it warps the starlight!
007skaty The European Space Agency uses gravitational lensing across a third of the sky to study competing dark matter
007skaty Glowing nebulae and star fields reveal the ghostly structure of the cosmic skeleton
007skaty Scan the deep cosmos to discover how dark matter forms the universe's invisible skeleton.
Xenon purity: The liquid xenon used in dark matter detectors underground is among the cleanest, most radiation-free material on Earth.
A hypothetical form of matter that does not emit, absorb, or reflect light, detected only by its gravitational effects on visible matter. The SABRE South experiment in Australia seeks to detect this elusive substance one kilometer underground.
When did astronomers first discover that the universe's expansion is accelerating due to dark energy?
What liquid element is used in the LUX-ZEPLIN detector to catch dark matter particles?