The two telescopes operate synchronously: Izaña-2 fires laser pulses at a piece of space debris high overhead, and Izaña-1 ...

A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, providing hours of on-demand totality for scientists. The European Space Agency ...

This image provided by NASA/European Space Agency shows an image captured by Hubble of the interstellar comet 3I/ATLAS on July 21, 2025, when the comet was 277 million miles from Earth. (NASA/European ...

Josef Aschbacher outlines how the European Space Agency is positioning itself for a rapidly changing space economy.

The satellite will provide data on climate variables such as ozone, air quality and greenhouse gases. The European Space Agency has cleared another hurdle on the road to launching the second ...

Senior officials from the United States and the European Union gathered in Washington, D.C. on September 8–9, 2025, for the ...

Two European satellites created an "artificial total solar eclipse" in space, the European Space Agency announced June 16, delivering data that will improve scientists' understanding of the sun and ...

Two European satellites created an "artificial total solar eclipse" in space, the European Space Agency announced June 16, delivering data that will improve scientists' understanding of the sun and ...

Johann Strauss II's popular orchestral piece "By the Beautiful Blue Danube" has been inextricably linked to space since it was used in the 1968 classic film 2001: A Space Odyssey. The waltz played as ...