In the past six months, threats delivered via phone, email and social media have put schools in Bozeman, Billings, Missoula and West Yellowstone on lockdown.
Researchers have found a human immune system 'tripwire' that detects various viruses, including SARS-Cov-2, which cause Covid-19.The study, published in the journal PLOS Biology, described a previously unknown inflammasome immune protein known .