24/07/2019

Americans' tolerance for racist speech declines

Focusing on the First Amendment, the American Civil Liberties Union (ACLU) went to court in 2017 to argue in favor of white nationalists' right to rally in Charlottesville, Virginia. But in the tragic aftermath of the rally, ...

Second laser boosts Aeolus power

ESA's Aeolus satellite, which carries the world's first space Doppler wind lidar, has been delivering high-quality global measurements of Earth's wind since it was launched almost a year ago. However, part of the instrument, ...

NASA delivers hardware for ESA dark energy mission

The European Space Agency's Euclid mission, set to launch in 2022, will investigate two of the biggest mysteries in modern astronomy: dark matter and dark energy. A team of NASA engineers recently delivered critical hardware ...

Chimpanzees' working memory similar to ours

Previous studies have showed that chimpanzees have excellent long-term memory abilities. However, little is known so far about their working memory abilities. To explore this subject, the researchers presented chimpanzees ...

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