First Arab set for ISS says voyage will make 'history'

The Emirati astronaut who will make history by becoming the first Arab on the International Space Station said Tuesday he had received support from around the world before his "dream" mission.

Tale of two climate crises gives clues to the present

Figuring out what lies ahead for our species and our planet is one of the most pressing and challenging tasks for climate scientists. While models are very useful, there is nothing quite like Earth's history to reveal details ...

NASA sees Karen regain tropical storm status

NASA-NOAA's Suomi NPP satellite passed over the Caribbean Sea and used infrared light to obtain temperature information about Karen's cloud tops. Data showed powerful thunderstorms re-developed in around the storm's center ...

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