NASA tool prepares to image faraway planets

The Roman Coronagraph Instrument on NASA's Nancy Grace Roman Space Telescope will help pave the way in the search for habitable worlds outside our solar system by testing new tools that block starlight, revealing planets ...

Economic crises can accelerate decarbonization

Crises can accelerate structural change and spur an absolute decoupling of CO2 emissions from economic growth. Countries that have already embarked on an ambitious path towards climate action have proven themselves particularly ...

Measuring conservation in a way that counts

A new study raises questions on whether current conservation science and policy for protected areas could be saving more biodiversity—with political and economic expediency often having taken precedence in the past.

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