Who's most likely to save us from the next pandemic? The answer may surprise you
The South African-based scientist who co-discovered the omicron variant of COVID-19 makes an intriguing argument.
pathogens
When is it OK to make germs worse in a lab? It's a more relevant question than ever
Policymakers have long grappled with how to handle experiments that might generate potentially dangerous viruses. Now, officials are considering whether oversight needs to be expanded.
African scientists say Western aid to fight pandemic is backfiring. Here's their plan
Monkeypox is the latest case of how global health inequities persist. Vaccines went to the rich world while Africa lacks access. African scientists call for a bold plan to protect against pathogens.
Coronavirus FAQ: Got any tips on improving indoor air flow to reduce infection risks?
"Ventilation is the way forward," says infectious disease doctor Abraar Karan of Stanford. Here's how to get better air flow at home, in schools and offices — even in gyms — to stave off COVID.
We All Know Smoke Is Bad For Your Health. It Could Be Worse Than You Think
Could smoke carry disease-causing microorganisms? "It's a very new idea to think of smoke as having a living component," says Leda Kobziar, co-author of an article that explores this theory.
Whatever Happened To ... The Melting Permafrost?
Spoiler alert: It's still melting. A new study looks at the impact of rising rainfall. Meanwhile, scientists are more concerned about environmental threats than defrosting pathogens.
Coronavirus FAQs: How Risky Is It To Fly? Is There Any Way To Reduce The Risks?
As places around the world begin reopening, people are thinking about flying again — and wondering if it's safe.
How Not To Get Sick On A Plane: A Guide To Avoiding Pathogens
Here are recommendations from researchers on how to stave off infectious diseases such as the common cold and the flu during a flight.
Pathogens On A Plane: How To Stay Healthy In Flight
We all think of airplanes as hotbeds for diseases. But how easily do pathogens spread on jets? Now scientists have created "Fantasy Flights" to find the risky seats.
WHO's First-Ever List Of The Dirty Dozen Superbugs
For the first time, the World Health Organization has released a list of 12 bacteria that "pose the greatest threat to human health" because of their antibiotic resistance.