Climate and mortality rates in Kenya, Mali, and Malawi

African countries are hit by far fewer natural disasters compared to the rest of the world. But they suffer much more. For instance, in 2016 African countries were hit by 17% of natural disasters compared to other regions ...

Physicist declassifies rescued nuclear test films

The U.S. conducted 210 atmospheric nuclear tests between 1945 and 1962, with multiple cameras capturing each event at around 2,400 frames per second. But in the decades since, around 10,000 of these films sat idle, scattered ...

Trade-offs between economic growth and deforestation

Economic growth in poor countries increases along with deforestation rates, but the effect disappears in wealthier economies, according to a new study published in the journal Scientific Reports.

Education—not fertility—key for economic development

A new study published in the journal Demography shows that improvements in education levels around the world have been key drivers of economic growth in developing countries that has previously been attributed to declines ...

Brain-penetrating particle attacks deadly tumors

(Phys.org) —Scientists have developed a new approach for treating a deadly brain cancer that strikes 15,000 in the United States annually and for which there is no effective long-term therapy. The researchers, from Yale ...

Researchers examine inaccuracies in mobile app maturity ratings

(Phys.org) —As smartphones, tablets and mobile applications (apps) continue to become more widespread, there is a rising concern among parents who have experienced unreliable content maturity ratings for mobile apps that ...

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