04/05/2022

A simpler approach for creating quantum materials

Since graphene was first isolated and characterized in the early 2000s, researchers have been exploring ways to use this atomically thin nanomaterial because of its unique properties such as high tensile strength and conductivity.

China's segregated school system hinders migrants

When Eli Friedman set out to write his second book, he intended to focus on the segregated education system in China and how it affected teachers' work, but quickly found that the project moved in an unexpected direction.

Worst drought in decades devastates Ethiopia's nomads

There has hardly been a drop of rain in Hargududo in 18 months. Dried-up carcasses of goats, cows and donkeys litter the ground near the modest thatched huts in this small village in the Somali region of southeastern Ethiopia.

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