Science & Technology
Can gut bacteria cause rheumatoid arthritis?
Researchers at the University of Colorado School of Medicine have discovered that a unique bacteria found in the gut could be responsible for triggering rheumatoid arthritis (RA) in people already at risk for the autoimmune disease.
‘Forever chemicals’ persist through wastewater treatment, may enter crops
PFAS (per-and polyfluoroalkyl substances) persist through wastewater treatment at levels that may impact the long-term feasibility of ‘beneficial reuse of treated wastewater,’ according to a new study.
How many bees can you fit in an X-ray machine? That’s not a joke
In a new study, a team of engineers has created 3D scans of honeybee using a CT machine. Their images reveal a surprisingly complex system of organization.
Bills with research language more likely to advance through legislative process, researchers find
Science can play a key role in whether a bill will ultimately reach its intended outcome, according to a new study. Researchers found that the inclusion of scientific research language within bills, specifically language referring to the type of study …
New strategy shows potential to block nerve loss in neurodegenerative diseases
Two new studies support development of a broadly applicable treatment for neurodegenerative diseases that targets a molecule that serves as the central executioner in the death of axons, the wiring of the nervous system. Blocking this molecular executi…
Researchers take key step toward improving treatment of cystic fibrosis
Researchers have taken a key step toward improving and lengthening the lives of cystic fibrosis patients, who experience chronically clogged airways and a dramatically shortened life expectancy.
New research shows link between workplace bullying and conspiracy beliefs
New research has shown that people who experience bullying in the workplace are more likely to engage in conspiracy theorizing.
Does traffic-related air pollution increase risk of dementia?
Higher exposure to a certain type of traffic-related air pollution called particulate matter may be linked to an increased risk of dementia, according to a meta-analysis. Researchers specifically looked at fine particulate matter, PM2.5, which consists…
Neuroimaging study reveals functional and structural brain abnormalities in people with post-treatment Lyme disease
In a study using specialized imaging techniques, researchers report distinctive changes in the ‘white matter’ and other brain tissue physiology of those with post-treatment Lyme disease, a condition affecting 10% to 20% of the nearly half a million Ame…
Fighting tumors with magnetic bacteria
Researchers are planning to use magnetic bacteria to fight cancerous tumors. They have now found a way for these microorganisms to effectively cross blood vessel walls and subsequently colonize a tumor.