Hacker News new | ask | show | jobs
by hinkley 107 days ago
When I tried to look myself it was about this waffly but I’d also note that they were all talking about neutrinos at rest. But they’re wizzing around at relativistic speeds which makes them all many times heavier doesn’t it?

Between things like black holes and neutrinos I wonder how much Dark Matter will end up being dark matter. And I think the cosmological crisis indicates we are measuring space curvature wrong somehow.

Like neutrinos interact with gravity, which means they can be lensed, and ejected from pulsar and black hole jets. And particles moving faster than visible matter would pass that matter and accelerate it, increasing blue shift and decreasing red shift the farther you are from the source.