Tag Archives: Solar planets

Fusion Rocket Engines, SETI and Science: Seriously 0 (0)

Nerd alert! This week I used words like deuterium and magnetohydrodynamics. And I may have gone into more detail that necessary about why we didn’t have fusion power generators in the 1960s. A British company’s plans for test-firing a fusion … Continue reading

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TRAPPIST-1 and the Mysterious Pea Pod Planets 0 (0)

There may have been times when one generation’s world was much like another’s. This is not one of those times. Science textbooks of my youth included speculation that Earth’s mountains exist because our planet has been cooling and shrinking. One … Continue reading

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Active Volcano on Venus: Before and After Images 0 (0)

Venus is dead as a doornail as far as life is concerned. Life as we know it, at any rate, and already I’m drifting off-topic. Geologically, though, we’ve known that there’s still metaphorical life in Venus. Or was, until very … Continue reading

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Galaxies, Gravity and a Hot Terrestrial Planet 0 (0)

“NASA’s Webb Reveals Intricate Networks of Gas and Dust in Nearby Galaxies“Laura Betz, NASA’s Goddard Space Flight Center, Greenbelt, Maryland; Christine Pulliam, Hannah Braun, Space Telescope Science Institute, Baltimore, Maryland; Editor Jamie Adkins (February 16, 2023) “Researchers using NASA’s James … Continue reading

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The Mars Mission That Hasn’t Happened Yet: 1954 0 (0)

From 1952 to 1954, Collier’s published “Man Will Conquer Space Soon!” — a series of articles describing a step-by-step plan for landing on Mars. The first step was building an Earth-orbiting space station. Then we would build ships to reach … Continue reading

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