In this 2012 photo, grandmother Janet Kitheka, 63, collects her adopted “granddaughter” Lucy, 13, at the end of the school day in the yard of the Hot Courses Primary School, in the village of Nyumbani which caters to children who lost their parents to HIV, and grandparents who lost their children to HIV in Kenya. (AP Photo/Ben Curtis)

Aspirin could help reduce HIV infections in women

Journalists who cover illegal operations like logging at this site in northern Sagaing division, Myanmar, can face threats and violence. AP Photo/Gemunu Amarasinghe

Why covering the environment is one of the most dangerous beats in journalism

Reporters who cover environment and natural resource issues are commonly threatened and harassed around the world. Some have been killed for coverage that threatens powerful interests.
High magnification view of mosquito pupae and larvae underwater. 7th Son Studio/shutterstock

A vaccine that could block mosquitoes from transmitting malaria

Researchers have tried unsuccessfully for decades to develop a malaria vaccine. Now a new approach, showing promise in mice, suggests it is possible to block mosquitoes from spreading the disease.
Parents have a responsibility for their children’s math development too. Shutterstock

For the sake of kids, embrace math

Instead of getting "back to basics" to improve math skills, we should make math literacy a priority by developing, attracting and supporting skilled teachers, and improving math literacy at home.
A Kosovo policeman directs cars in Pristina after the government banned traffic in response to extremely high fine particle pollution levels, Jan. 31, 2018. AP Photo/Visar Kryeziu

Fine particle air pollution is a public health emergency hiding in plain sight

The head of the World Health Organization calls air pollution 'the new tobacco' because it causes millions of preventable deaths yearly. Fine particle pollution is especially deadly.
Rapprochement between Ethiopia’s Prime Minister Abiy Ahmed and Eritrea’s President Isaias Afwerki has changed the dynamics in the region. EPA-EFE/STRINGER

Sanctions are being lifted against Eritrea. Here’s why

The lifting of UN Sanctions is unlikely to end internal and external pressure for reform and greater democracy in Eritrea.
A destroyed house in an earthquake-devastated area at Balaroa village in Palu, Central Sulawesi, Indonesia, October 11 2018. It’s reported at least 2,045 people have died as a result of earthquakes that hit central Sulawesi and triggered a tsunami. EPA/Hotli Simanjuntak

After the Palu and Lombok disasters: a new chapter of disaster governance in Indonesia?

The last two major disasters show that Indonesia needs to embrace a new chapter in its disaster risk governance.
Two women hug before placing flowers at the Star of David memorial in front of the Tree of Life Synagogue, two days after a mass shooting in Pittsburgh, Pennsylvania. Jared Wickerham/AAP

How anti-Semitic stereotypes from a century ago echo today

With anti-semitism on the rise around the world, it is timely to consider how images and media discourses can embolden hate crimes.

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