Two-thirds of new HIV infections are among gay and bisexual men. Although cases have decreased among white men, they have stagnated among communities of color.
One fan died and others reported burns at the Swift concert. And we’re going to see similar incidents at future concerns if we don’t start planning for extreme weather.
The longest-running study of its kind reviewed death records in the path of pollution from coal-fired power plants. The numbers are staggering − but also falling fast as US coal plants close.
A wounded Palestinian girl receives treatment at the Nasser Hospital in the Gaza Strip.
Mohammed Talatene/picture alliance via Getty Images
Policymakers rely on models during uncertain times to figure out how their choices could affect the future. Over the pandemic, an ensemble of many COVID-19 models outperformed any one alone.
This is a problem for everyone. Research shows mental health intervention and engagement helps reduce offending among people with serious mental illness who commit offences.
People age differently depending on the lives they lead. DNA testing shows every year of living in a privately rented home add 2.4 weeks of ageing compared to those who own their home.
The natural gas industry has spent years trying to undermine scientific findings about gas stoves and health. If this sounds familiar, that’s no accident.
Infants must be placed on their backs for sleep, in their own sleep space with no other people.
Olesia Bilkei/Shutterstock
A study reveals that baby product advertisers in Europe frequently use pictures inconsistent with recommendations for preventing sudden infant death syndrome (SIDS).
Palestinians fill drinking water containers at a distribution site in Khan Yunis, south Gaza, on Oct. 8, 2023.
Mohammed Talatene/picture alliance via Getty Images
As the war between Hamas and Israel grinds forward, two experts explain how Israelis and Palestinians have cooperated to tackle their region’s water challenges.
President Cyril Ramaphosa addresses the nation on developments in South Africa’s strategy to manage the spread of COVID-19.
GCIS
Vaccine policies fall on a spectrum, from mandates to recommendations. Deciding what to use and when is not so much a science but a balancing act between personal autonomy and public good.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand