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Stephen Hawking(1942-2018)

[caption id="attachment_14725" align="alignnone" width="625"] Stephen Hawking in weightlessness[/caption] ESA is saddened by the news of the passing of Professor Stephen Hawking, FRS, cosmologist and one of the pioneers of theoretical studies of black holes, on…

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Improved capture of cancer cells in blood could…

[caption id="attachment_14720" align="alignright" width="200"] Seungpyo Hong[/caption] Tumor cells circulating throughout the body in blood vessels have long been feared as harbingers of metastasizing cancer — even though most free-floating cancer cells will not go on…

The Ganges Delta relayed by EDRS A node full image 2

Full house for EDRS

[caption id="attachment_14714" align="alignnone" width="667"] The Ganges Delta, relayed by EDRS-A[/caption] The EDRS–SpaceDataHighway has now begun regularly relaying Earth images from Sentinel-2A, which marks the last of four Copernicus satellites in orbit being brought under the…

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Printing the ‘soft’ robots of the future

3D printing shows potential for fabricating personalized ‘soft’ robotic hands and hearts. But challenges need to be addressed. [caption id="attachment_14710" align="alignnone" width="2559"] Soft robots are made with highly compliant materials such as fluids, gels and…