All posts tagged with space exploration
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-(Natural News) The weightless environment of outer space can degrade the eyesight of an astronaut, especially during long-duration missions. But a new study suggests that wearing protective goggles of any type will help preserve the person’s sight in micro-gravity and zero-gravity conditions. NASA researchers noticed that astronauts who stayed aboard the International Space Station (ISS) […]
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-(Natural News) Scientists may have discovered what happened to the water on Mars. Water vapor may have been dumped at the planet’s poles or escaped into space. A partnership between researchers from the Moscow Institute of Physics and Technology in Russia and the Max Planck Institute for Solar System Research in Germany discovered that the Red Planet has […]
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-(Natural News) The chief of NASA has warned that the threat of an asteroid impact is all too real. During a conference on the matter of planetary defense, he called for funding and working plans to stop killer asteroids from hitting the U.S. and the rest of Earth. Jim Bridenstine was one of the speakers […]
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-(Natural News) Strange crystals might form in the incredibly hot and pressurized cores of exoplanets in other star systems. Researchers think that these mysterious mineral formations may determine the environmental conditions on the surface of the planet, including the ability to support life. The planets of our solar system fall into one of two groups: […]
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-(Natural News) While searching for the source of Titan’s methane, a team of researchers from the University of Arizona discovered a long ice feature that extends to almost half of Titan’s circumference. The study is published Nature Astronomy and partially funded by a NASA grant. The search for Titan’s source of methane Titan is the […]
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-(Natural News) Two decades ago, NASA researchers presented a meteorite from Mars that reportedly displayed signs of microbial life. Now, their Hungarian counterparts have made a similar announcement with a different sample obtained from the same region in Antarctica. Assigned the dry designation of ALH-77005, the new meteorite displayed features and impressions that might have […]
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-(Natural News) There are rocky exoplanets around the size of Earth that lie within a few light-years of the solar system. While these relatively nearby worlds receive intense radiation from their active stars, they might eventually bear alien life – if they haven’t already done so. These planets lie well within the habitable zone of […]
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-(Natural News) A follow-up study to the recently announced discovery of methane on Mars popped the happy bubble of researchers regarding the possibility of alien life on the Red Planet. Conducted by a different team using far more capable sensors, the new inquiry found no trace of the organic gas in the atmosphere. In April […]
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-(Natural News) Mars might be a dry world now, but researchers recently described a different landscape more than a billion years ago. Back then, the Red Planet produced mighty waterways that dwarfed the Amazon River, the broadest body of water on Earth today. Furthermore, the ancient Martian rivers might have lasted much longer than expected. […]
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-(Natural News) A recent study by European researchers strengthened the case for seasonal spikes of methane in Mars. First discovered by NASA’s Curiosity rover in 2013, the latest methane spikes were confirmed by orbiting spacecraft. In 2019, Curiosity discovered that the methane levels in the Martian atmosphere changed from season to season. The gas hit its peak […]
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