Climate change also has an impact on public health.
Scientists need to continue working across disciplines to find ways to disrupt disease transmission in the context of climate change.
A study finds that higher ozone levels correlate with slower performance times for college endurance athletes.
US ozone pollution has fallen in recent decades, but exposure to low levels of ozone still has serious effects on human health and well-being.
A small hospital in Wakiso district in the central region of Uganda.
Only 16 out of 48 African countries and islands have access to hospital services within the WHO's two-hour time threshold.
Eva Cornejo Coba/Shutterstock
Banning travel might not always be the best way to respond to a disease outbreak.
Melbourne’s temperatures have periodically spiked far beyond what its residents are used to.
AAP Image/Ellen Smith
Heatwaves can cause a large number of deaths, especially when vulnerable groups are unprepared and are not acclimatised to hot temperatures.
The general health of Greenlandic children is now as good as that of their European peers – perhaps even better.
Plaintiff Dewayne Johnson reacts after hearing the verdict in his case against Monsanto at the Superior Court of California in San Francisco, Aug. 10, 2018.
Josh Edelson/Pool Photo via AP
A jury concluded on Aug. 10 that exposure to the herbicide Roundup caused Dewayne Johnson's cancer and ordered the company to pay $289 million in damages. Thousands more claims are pending.
It isn’t enough to just tell us to Be Active or Move It.
The government's new exercise campaign encourages us to get 30 minutes of physical activity a day. But while ads can get us to change our attitudes, they're unlikely to change our behaviour.
There are multiple efforts to count police homicides in the U.S.
Official records on police homicides are full of holes. A new study tries to fill in the gaps – and finds new evidence of racial and regional inequality.
Guilty or innocent?
Hundreds of lawsuits against Monsanto contend that its popular Roundup weed killer gave users cancer. But proving this kind of connection is challenging in both science and law.
A woman cools down in a water fountain as she beats the heat in Montreal on Monday, July 2, 2018.
THE CANADIAN PRESS/Graham Hughes
Heatwave deaths this summer make it clear: climate change is a severe public health threat, and those who live alone are at greatest risk.
Residents near big solar projects are often concerned they cause glare and noise.
Electrical and Mechanical Services Department Headquarters rooftop solar, Hong Kong/Wikimedia Commons
Big solar has a potentially bright future in cities, but we need to get the planning right first.
PT HM Sampoerna/Philip Morris International uses creativity and empowerment messages through social media to market their cigarettes to a younger audience.
The tobacco industry in Indonesia can still advertise cigarettes on television, radio and billboards. Now it's using popular social media channels too.
These rats are in special cages for urine collection. Every year, millions of animals are used for testing chemicals that are used in industrial products.
Testing new industrial chemicals is essential for public health and the environment. But animal testing is costly, and too many chemicals are left untested. A new AI tool may solve the problem.
Mounting reports of norovirus symptoms point to a summertime outbreak, which could mean big trouble for an already struggling NHS.
Finding ways to link health care data in a secure and confidential way.
The strengths of blockchain technologies could help address the weaknesses of health care systems to store and secure medical records.
High tech plus ‘bucket and spade’ employed in the fight against malaria.
High-tech drones and low-tech 'bucket and spade' are helping Malawians fight malaria.
A new study has found that employing lay health workers at clinics can improve the way patients receive treatment.
Offshore wind turbine near Scotland.
U.S. Department of the Interior
Generating less electricity with fossil fuels could help save lives.
Tighter emissions standards create costs for truck manufacturers yet provide health benefits for society. How should they be weighed?
EPA Administrator Scott Pruitt has proposed steps that would reduce economic benefits to society from new regulations. An economist who worked for Presidents Clinton and Obama calls this a strategy to justify deregulation.