Tag Archives: science

DART Mission, Successful Planetary Defense Test; What’s Next

Update (October 11, 2022) Early results are in. Looks like the DART mission successfully shortened Dimorphos’ orbit by 32 minutes. As a NASA press release said: “…This marks humanity’s … first full-scale demonstration of asteroid deflection technology….” Excerpt from the … Continue reading

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Back to the Moon, Onward to Mars: Artemis I

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

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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James Webb Space Telescope Early Results

I’ll be looking at some of the first pictures sent back from the James Webb Space Telescope, starting with the Cartwheel Galaxy. Continue reading

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Green Sahara, Environmental and Climate News

Glancing at my news feed this month, I’ve noticed that Europe is burning, California is ablaze, and Alaska has caught fire. All because of climate change. “Alaska experiencing wildfires on a scale it’s never seen; climate change seen as the … Continue reading

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