Hydrogen mobility from renewable energy

A reliable energy transition requires the implication of a range of scientific domains: physical, human, social, economic, as well as earth and life sciences, with the particular concern to put the end user in the centre ...

Climate deniers use past heat records to sow doubt online

With Europe gripped by successive heatwaves, climate-change deniers are spreading skepticism by publishing data on social media on extreme temperatures allegedly recorded decades ago to imply scientists are exaggerating global ...

Space shuttle blasts off, finally flying on try 3

(AP) -- Space shuttle Discovery and seven astronauts blazed into orbit Saturday on a spectacular midnight flight to the international space station, hauling up a treadmill named after a TV funnyman and thousands of pounds ...

Astronauts inspect gouge on space shuttle's belly

(AP) -- Space shuttle Endeavour's astronauts took a close, detailed look at a small gash in the belly of their ship Saturday, to ensure their safety when they return to Earth in 1 1/2 weeks.

Astronauts prepare for 1st of 2 spacewalks

(AP) -- The astronauts aboard the orbiting shuttle-station complex geared up Sunday for the first spacewalk of their mission, amid some good news from Mission Control.

Bad valve forces NASA to call off shuttle launch

(AP) -- NASA called off the launch of space shuttle Discovery on Tuesday, the second day in a row the liftoff was scrubbed, this time because of a bad fuel valve.

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