New Video! What is Dark Matter, REALLY?
Hello Everyone!
We are back with a big MinutePhysics video, and it is all about DARK MATTER!
You've probably heard about dark matter before: "the universe is mostly made of hidden dark matter", or "dark matter makes galaxies spin weirdly..." etc.
But these statements don't really do much to explain why scientists are SO convinced dark matter is out there, and the forms it may exist in.
Hopefully this new video will help explain the bigger picture!
This is also the Minnesota entry for 50x50: Science Across America, a national series uncovering exceptional science in all 50 states. See more at http://5050science.com.
Enjoy,
Josh
MinutePhysics Producer
Comments (1)
The new Roman telescope will be conducting micro lensing studies that may rule out PBHs in the asteroid to planet mass range within five years or conversely, hint at their existence.