Tag Archives: space exploration

DART: Trick Shot by OpNav, and a Successful Test 0 (0)

On September 26, 2022, the NASA/APL DART mission changed the orbit of an asteroid: Dimorphos, a satellite of 65803 Didymos. “NASA Confirms DART Mission Impact Changed Asteroid’s Motion in Space“Josh Handal, Justyna Surowiec; press release; NASA, Johns Hopkins Applied Physics … 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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Back to the Moon, Onward to Mars: Artemis I 0 (0)

Nobody’s in the Artemis I Mission’s Orion capsule. But if today’s test flight goes well, Artemis II will carry four folks around the Moon before returning to Earth. And Artemis III will bring humans to the Moon’s surface for the … Continue reading

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Meanwhile, Back on Mars, New Dust Storm Data 0 (0)

It’s been a year since I wrote about the Mars 2020 mission. This seemed like a good time to catch up on what the Perseverance rover and Ingenuity helicopter have been up to in Jezero Crater. The Ingenuity helicopter has … Continue reading

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Robots on Mars, an Empty Sample Tube and a Laser 0 (0)

Several days ago, a robot on Mars selected a hollow coring bit from its tool kit, drilled into a rock, withdrew the tool and placed the core into a sample tube. At least, that’s what should have happened. But just … Continue reading

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