Uncommon Descent Serving The Intelligent Design Community
Topic

dark matter

Researcher: The search for dark matter has become a “quagmire of confirmation bias”

From science writer Bruce Dorminey at Forbes: Time may be running out on the search for the cosmos’ exotic dark matter. Decades after the first searches for dark matter’s hypothetical exotic particle counterparts, researchers are mostly at a loss to explain why there still has been no direct detection. That is, one that could explain why such unseen, dark matter particles only appear to weakly interact with normal matter. … McGaugh says one huge problem is that while dark matter theory is ‘confirmable’ it is not ‘falsifiable’ as a scientific theory should be. “There is no clear way to know [that] what you’re looking for — but failing to find — doesn’t exist at all,” said McGaugh. “If you’re convinced Read More ›

He who knows something gains respect. He who knows everything …

Well, the Canadian Science Writers’ Association conference at Science North in Sudbury wrapped up yesterday, and today I got a chance to tour SNOLAB, the underground neutrino detector in the active Creighton Mine, which is currently retooling for SNO Plus, the hunt for dark matter. Just for now: The Solar Neutrino Observatory (SNO) Lab is 2 kilometres underground, and then about two kilometres walk through an active nickel mine, followed by a serious shower and change into clean room gear. SNO’s main recent experiment is now finished, and the lab is being retooled. But 16 science writers were allowed to tour Sno Plus, Canada’s entry in the race to find a dark matter particle. More on all this great stuff Read More ›