上海中考自荐和推优的区别APX
Climate and the G20 summit: some progress in greening economies, but more needs to be done
On July 7, G20 leaders will gather in Hamburg for their annual meeting. One likely outcome: another...
Understanding the amazing complexity of sign language
Most people are familiar with sign language, the system that deaf people use to communicate. What fe...
Radical Dilettantism
Mary Retta ,April 13, 2023 Radical Diletta...
When a river is a person: from Ecuador to New Zealand, nature gets its day in court
In the early 2000s, the idea of giving legal rights to nature was on the fringes of environmental le...
Revolt of the Super-Employees
Erik Baker ,February 17, 2022 Revolt of th...
Kepler Mission has released its catalogue of exoplanets, but what have we learnt about these worlds?
On Monday June 19, NASA held a media briefing to announce the completed catalogue of exoplanets from...