Senegalese engineers in hairnets and white gloves are carefully assembling a nanosatellite at a French lab—another step toward fostering their own space industry back home.
Space Exploration
4 hours ago
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Halley's Comet captures the imagination in a way that few other astronomical objects do. When it last made its approach toward the sun (admittedly when this author, who is now middle-aged, was 1 year old in 1986), humanity ...
Space Exploration
20 hours ago
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As NASA prepares to send humans to Mars as early as the 2030s, University of Mississippi researchers are working on one of the key questions: How will they get back?
Space Exploration
23 hours ago
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18
There are nearly 1 million pieces of debris larger than 1 centimeter (0.4 inch) in near-Earth orbit. As we continue launching spacecraft and telescopes to explore the universe, this debris poses a significant threat of high-speed ...
Space Exploration
Sep 8, 2026
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Astronauts who undergo long-duration spaceflight aboard the International Space Station often return with health problems that resemble some age-related conditions in people on Earth.
Space Exploration
Sep 8, 2026
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8
"Seeing the Earth from above is a powerful reminder of our interdependence," said Thomas Pesquet. The words of France's 10th astronaut to head into space are a reminder of how we are "in this together," something the world's ...
Space Exploration
Sep 7, 2026
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8
Germany's Isar Aerospace launched a rocket into orbit from Norway on Saturday as Europe races to boost its ability to economically send satellites into space independently of the United States.
Space Exploration
Sep 6, 2026
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