Copernical Team
General Atomics tests advanced nuclear thermal propulsion fuel at NASA Marshall Space Flight Center
General Atomics Electromagnetic Systems (GA-EMS) announced a major step forward in nuclear thermal propulsion (NTP) technology with successful testing of its reactor fuel at NASA's Marshall Space Flight Center (MSFC). This progress supports the development of rapid and flexible cislunar transportation and deep space missions, including human exploration of Mars. The collaborative effort with NAS Shenzhou XIX crew completes second spacewalk
Members of the Shenzhou XIX mission aboard China's Tiangong space station successfully completed their second round of extravehicular activities (EVAs) early Tuesday morning, as confirmed by the China Manned Space Agency (CMSA). The EVA concluded at 1:12 am Beijing Time.
During the 8.5-hour operation, astronauts Cai Xuzhe, Song Lingdong, and Wang Haoze accomplished multiple tasks, includin Galactic Energy launches five satellites into orbit
Galactic Energy, a Beijing-based private rocket manufacturer, successfully completed a mission on Monday afternoon, deploying five satellites into orbit.
According to the company's statement, the Ceres-1 rocket launched at 6:11 pm from the Jiuquan Satellite Launch Center, located in the Inner Mongolia autonomous region. The mission placed five remote-sensing satellites into a sun-synchrono Trump vows to plant flag on Mars, omits mention of Moon return
US President Donald Trump vowed Monday to "plant the Stars and Stripes on the planet Mars" but made no mention of NASA's planned return to the Moon, heightening speculation about his space strategy.
During his first term, the Republican launched the Artemis program to return astronauts to the Moon as a stepping stone to the Red Planet - yet even then he expressed doubts about the Moon's nec South American Space Programs: No Cooperation, No Gains
Large space cooperation projects are sometimes the visible tip of a geopolitical iceberg. ESA is the tip of the iceberg of European political and economic integration. Russia's association with the ISS in 1993 was the tip of the iceberg of non-proliferation of nuclear and ballistic technologies, giving Russia in the 1990s (and its thousands of unemployed space and nuclear engineers) a new purpos New measurements turn the Hubble tension into a crisis
The Universe really seems to be expanding fast. Too fast, even.
A new measurement confirms what previous - and highly debated - results had shown: The Universe is expanding faster than predicted by theoretical models, and faster than can be explained by our current understanding of physics.
This discrepancy between model and data became known as the Hubble tension. Now, results publi The Mars Pivot
Just two weeks ago, in these very pages, I outlined what seemed then a bold prediction about America's space strategy. President Trump's inaugural declaration to 'pursue our manifest destiny into the stars' and 'plant the Stars and Stripes on the planet Mars'- is not anymore campaign rhetoric it's the ultimate cosmic mic drop! Astronauts on NASA's Artemis mission to the moon will need better boots. Here's why
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Malargüe—A satellite dish best served cold: Cryogenic upgrade boosts capacity by almost 80%
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NASA Kennedy ground systems prepping hardware for Artemis II and beyond
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