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Earth from Space: Lake Maracaibo

[ad_1] The Copernicus Sentinel-2 mission takes us over Venezuela’s Lake Maracaibo, the largest natural body of water in South America.Zoom in to explore this image at its full 10 m resolution or click on the circles to learn more.The vase-shaped Lake Maracaibo extends...

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ESA – The future’s magnetic pull

ESA – The future’s magnetic pull

[ad_1] These are test versions of electromagnetic coils – versatile tools for space missions – which have been 3D printed in pure copper to produce the required magnetic field shapes.These are the outputs of just one of more than 2 000 research contracts undertaken...

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Why Titan should be on humanity’s must-visit list

Why Titan should be on humanity’s must-visit list

[ad_1] Back to Article List Saturn's largest moon has vast resources, an atmosphere, and the potential for 'safe habitation.' Titan’s dense atmosphere (dark blue) extends hundreds of miles above the world’s surface, as seen in this false-color mosiac captured by the...

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Can There Be Double Gravitational Lenses?

Can There Be Double Gravitational Lenses?

[ad_1] If you, like me, have used telescopes to gaze out at the wonders of the Universe, then you too may have been a little captivated by the topic of gravitational lensing.  Think about it: how cool is it that the very universe we are trying to explore is actually...

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Euclid: Gate to the dark

Euclid: Gate to the dark

[ad_1] ESA’s Euclid mission is on a quest to unveil the nature of two elusive ‘dark’ entities. As the renowned theoretical physicist Stephen Hawking remarked in 2013, “The missing link in cosmology is the nature of dark matter and dark energy”.During the last 70...

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