How satellites can improve the health of city dwellers

Most people get a health boost from exercise. But for those with heart disease or a lung condition such as asthma, exercising during periods of high urban air pollution can exacerbate rather than improve their condition.

Mission control 'saves science'

Every minute, ESA's Earth observation satellites gather dozens of gigabytes of data about our planet—enough information to fill the pages on a 100-metre long bookshelf. Flying in low-Earth orbits, these spacecraft are continuously ...

Spot failed Soviet Venus probe Kosmos 482 in Earth orbit

A ghost from the old Soviet space program may return to Earth in the coming years. Mimicking a campy episode of the '70s series The Six Million Dollar Man, a Soviet Venus lander stranded in Earth orbit will eventually reenter ...

Is it a bird? Is it a plane?

It may not be your actual Superman, but participants to ESA's ɸ-week are certainly embracing some 'superhero' ideas for the future of Earth observation, including high-flying platforms – something between a satellite and ...

Harnessing artificial intelligence for sustainability goals

As ESA's ɸ-week continues to provoke and inspire participants on new ways of using Earth observation for monitoring our world to benefit the citizens of today and of the future, it is clear that artificial intelligence is ...

Sentinel-2 maps Indonesia earthquake

A 7.5-magnitude earthquake and tsunami hit Indonesia on 28 September, destroying homes and hundreds of lives. As the death toll continues to rise, the effects of this natural disaster are far-reaching, with hundreds of thousands ...

Three Earth Explorer ideas selected

As part of ESA's continuing commitment to realise cutting-edge satellite missions to advance scientific understanding of our planet and to show how new technologies can be used in space, three new ideas have been chosen to ...

Satellites safeguard Europe's potato industry

The drought that swept through Europe this year has hit European farmers hard. Sustained high temperatures and the lack of rain have badly affected the agrofood industry, including the important potato sector.

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