The deep-space optical communication link could revolutionize how scientists communicate with spacecraft as they explore the ...

ESA’s Jupiter Icy Moons Explorer (JUICE) that was launched in 2023 will take about 8 years to arrive at the jovian system ...

A bankrupt company’s air-cooled propulsion system for hypersonic planes is being revived by Invictus, a new European Space Agency (ESA)-backed project aiming to build and fly a hydrogen-powered ...

Everything about the Infinity Galaxy, recently discovered by the JWST, is strange. One odd feature could be the 1st evidence ...

The first images of an artificial solar eclipse from ESA's Proba-3 mission have been unveiled. Total solar eclipses are rare, but exactly how rare is now up for debate after the European Space Agency ...

View of Earth as seen by ESA project astronaut Sławosz Uznański-Wiśniewski inside the seven-windowed cupola, the International Space Station's "window to the world." ...

NKT’s announcement stated, “This achievement, conducted with NASA/JPL’s Deep Space Optical Communications (DSOC) demonstrator, marks a significant leap forward in high-data-rate communication across ...

ESA's leaders and the winners of the launch challenge must persuade their home governments to pay up. Let's take a moment to compare Europe's launch industry with that of the United States.