Using ESA's Gaia satellite and the MMT Observatory, astronomers have investigated a peculiar stream of stars in our galaxy named Theia 456. Results of the study, published May 21 on the pre-print server arXiv, deliver important ...
Twelve nations have signed the Zero Debris Charter at the ESA/EU Space Council today, solidifying their commitment to the long-term sustainability of human activities in Earth orbit. In addition to the 12 countries, the European ...
Space Exploration
May 23, 2024
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27
The European Space Agency announced Wednesday it has selected two companies to develop a vehicle to transport cargo to the International Space Station by 2028, in a potential first step towards independent missions carrying ...
Space Exploration
May 22, 2024
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15
France's Sophie Adenot and Belgium's Raphael Liegeois will be the first two from a new class of European astronauts to blast off to the International Space Station, the European Space Agency said Wednesday.
Space Exploration
May 22, 2024
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8
Over the weekend of 10–12 May 2024, Earth was struck by the largest solar storm in more than a decade. While many of us enjoyed colorful auroras lighting up Earth's protective atmosphere, spacecraft had to endure being ...
Astronomy
May 15, 2024
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15
The upcoming launch of the Φsat-2 mission is a prime example of the pioneering work that ESA does in the field of AI in Earth observation.
Planetary Sciences
May 9, 2024
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1
Using the Indian Astronomical Observatory (IAO) and ESA's Gaia satellite, astronomers have explored a galactic globular cluster known as NGC 2419. Results of the study, published April 29 on the preprint server arXiv, shed ...
Using data from ESA's Gaia satellite, astronomers from Turkey and India have investigated NGC 188—an old open cluster in the Milky Way. Results of the study, published April 19 on the pre-print server arXiv, deliver important ...
For the past year, five fit, academically superior men and women have been spun in centrifuges, submerged for hours, deprived temporarily of oxygen, taught to camp in the snow, and schooled in physiology, anatomy, astronomy, ...
Space Exploration
Apr 22, 2024
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17
By analyzing the data from ESA's Gaia satellite, Chinese astronomers have detected a new tidal stellar stream in the northern hemisphere, which has a low metallicity and a relatively high energy. The finding was reported ...
