One of Earth's nearest stars may be a dark matter factory
When you buy through links on our situation , we may realise an affiliate commission . Here ’s how it works . Deep in its searing hot belly , the giant red star Betelgeuse could be produce wads of hypothetical dark matter particle called axions that , if they live , would give off a telling sign . A recent lookup for such a tantalizing expelling has turned up empty , but help physicists place new limits on the putative axion ’s properties ....