Also: Spooky action at the LHC, Ice Age psychoactive use, yeast for building homes on Mars, and more. Credit: Greg […]
Category: Dark Matter
There could be “dark main sequence” stars at the galactic center
Dark matter particle and antiparticle collisions could make some stars immortal. For a star, its initial mass is everything. It […]
The axion may help clean up the messy business of dark matter
We haven’t found evidence of the theoretical particle, but it’s still worth investigating. In recent years, a curious hypothetical particle […]
Simulations find ghostly whirls of dark matter trailing galaxy arms
“Basically what you do is you set up a bunch of particles that represent things like stars, gas, and dark […]