• New, $125 Million Project Aims to Detect Emerging Viruses

    A new project, funded with $125 million from USAID, aims to detect and characterize unknown viruses which have the potential to spill over from wildlife and domestic animals to human populations. The 5-year project is expected to yield 8,000 to 12,000 novel viruses, which researchers will then screen and sequence the genomes of the ones that pose the most risk to animal and human health.

  • COVID-19 Could Nudge Minds and Societies Towards Authoritarianism

    Humans have not one but two immune systems. The first, the biophysical immune system. The second is the behavioral immune system, which adapts our behavior to preemptively avoid potentially infectious people, places and things. An examination of the impact of the behavioral immune system on our attitudes towards obedience and authority shows that high rates of infectious diseases – and the disease-avoidance they promote – may fundamentally shape political opinions and social institutions.

  • Rush to Stop “Havana Syndrome”

    In 2016, dozens of diplomatic staff at the U.S. and Canadian embassies in Havana began experiencing a sudden onset of health troubles with no apparent cause. It was suspected they had been exposed to a high-intensity burst of energy or sound waves. Known as Havana syndrome, today there are at least 200 CIA, State Department, and Pentagon personnel stationed overseas who have been affected. But cause, suspects unclear as scores of U.S. spies, diplomats, security staff hit by mysterious neurological injuries overseas.

  • DEA, DOJ Warn of Lethal Fake Medication Pushed by Mexican Criminal Gangs

    Mexican criminal drug networks are mass-producing illicit fentanyl and fentanyl-laced fake pills using chemicals sourced largely from China., and are distributing these pills through U.S. criminal networks. These addictive fake pills are more lethal than ever. DEA laboratory testing reveals that today, four out of 10 fentanyl-laced fake pills contain a potentially lethal dose. DEA seizes 1.8 million fake pills and arrests 810 people nationwide in two-month effort to dismantle the drug distribution networks.

  • Insights into COVID Vaccine Hesitancy

    Two recent studies looked at COVID-19 vaccine acceptance in minority groups and opinions around less-preferred vaccines, provide clues for how officials might better encourage immunization.

  • Vaccine Passports Are Coming. But Are They Ethical?

    It is the foundational ethical principle of any liberal society that the state should only restrict liberty if people represent a threat of harm to others. Ethics is about weighing different values. Decisions about vaccination should be fundamentally ethical, not political or purely medical.

  • Anthrax Attacks: 20 Years On

    Twenty years ago this month the United States experienced the scary anthrax letter attacks, which targeted major media outlets and members of Congress.

  • California Biosecurity Bill Safeguards Bioeconomy and Public Health

    Biosecurity experts say that California has the opportunity to reduce the risk posed by synthetic smallpox — and other novel biological threats —while keeping California’s bioeconomy innovative and strong.

  • Current Southwest Drought Is a Preview of Things to Come

    Scientists found that the record-low precipitation that kicked off the unprecedented drought parching the U.S. Southwest since 2020 could have been a fluke—just the rare bad luck of natural variability. But the drought would not have reached its current punishing intensity without the extremely high temperatures brought by human-caused global warming.

  • We’re Already Barreling Toward the Next Pandemic

    America’s frustrating inability to learn from the recent past shouldn’t be surprising to anyone familiar with the history of public health. Ed Yong writes that many public-health experts, historians, and legal scholars worry that the U.S. is lapsing into neglect, that the temporary wave of investments isn’t being channeled into the right areas, and that COVID-19 might actually leave the U.S. weaker against whatever emerges next.

  • Small Increases in Greenhouse Gases Will Lead to Decades-Long “Megadroughts” in U.S. Southwest

    Recent NOAA-funded research found that even small additional increases in greenhouse gas emissions will make decades-long “megadroughts” – similar to the drought which has descended on the U.S. southwest nearly twenty years ago — more common.

  • Social Distancing in Spring of 2020 Effectively Curbed COVID-19 Pandemic in Germany

    Early contact restrictions and school closures prevented over 80 percent of COVID-19 infections and over 60 percent of deaths in Germany within three weeks, a quasi-experimental economic study finds.

  • Life Expectancy Falls in 27 of 29 Nations amid COVID-19

    According to a study of 29 countries, the magnitude of the dip in life expectancy during the COVID-19 pandemic had not been seen in a single year since World War II in Western Europe and the dissolution of the Soviet Union in Eastern Europe.

  • A COVID-19-Driven Desire for “Conformity and Obedience” Could Boost Authoritarianism: Psychologists

    Psychologists say that human beings have a built-in code of conduct which helps us stay disease-free. This code includes a fear and avoidance of unfamiliar – and so possibly infected – people. When infection risk is high, this parasite stress behavior increases, potentially manifesting as attitudes and even voting patterns that champion conformity and reject ‘foreign outgroups’ – core traits of authoritarian politics.

  • Can Better Gun Safety Practices Lower Teen Suicide Rates?

    Forty percent of the teenagers committing suicide used guns. A new study showed that teens who die by suicide using guns may show fewer warning signs like mental health issues than teens who die by suicide using other methods. Gun availability could contribute to this, as gun-owning parents loosen safety practices as children grow up.