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A decade after President Barack Obama signed the Patient Protection and Affordable Care Act, aka Obamacare, more people are fully insured, fewer are uninsured and people who lose their insurance intermittently are no longer at greater risk of bankruptcy, according to a new ²ÊÃñ±¦µä study.

A new book by ²ÊÃñ±¦µä ethnographer Benjamin Teitelbaum explores the ultra-right spiritual ideology inspiring Steve Bannon, the former Trump strategist and other ‘global power brokers.’

Imagine a test that could tell you if you were infected with COVID-19 before you had a single symptom. SickStick may offer that chance.

²ÊÃñ±¦µä history Professors Elizabeth Fenn and Susan Kent share insights from their study of disease outbreaks through the ages.

²ÊÃñ±¦µä’s Natural Hazards Center has launched a global registry and is sharing grant opportunities to support social science research during the COVID-19 pandemic.

A new study of more than 1,800 adult twins found that individuals who started using cannabis regularly before age 18 were more likely to suffer insomnia and sleep fewer than six hours per night as adults.

A new ²ÊÃñ±¦µä study shows that Facebook ads developed and shared by Russian trolls around the 2016 election were clicked on nine times more than typical social media ads. The authors say the trolls are likely at it again, as the 2020 election approaches and the COVID-19 pandemic wears on.

Wealthy, white California counties—once considered the nation’s hotbeds for autism spectrum disorder—have seen prevalence flatten or fall in the last two decades, while rates among poor whites and minorities keep ticking up, according to new research.

Air pollution—particularly ozone—alters our collection of gut microorganisms in ways that may boost our risk of obesity, diabetes, inflammatory bowel disease and other disorders, according to new research.

Eating less may help the body age more slowly. Rather than promote starvation, CU researchers are testing a nutritional supplement that mimics the same effects of caloric restriction.