Daily Archives: April 16, 2017

The Reluctant Traveler, Part 5: Cape Town, Where I Went and Where I Didn’t

WHERE I WENT On a tour organized for those of us who arrived to the city a day early, our first stop was at one of the local clinics who participant in HIV vaccine trials. It was a bright, welcoming … Continue reading

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Posted in Botanical Gardens, Cape Town, South Africa, Travel | Tagged , , | 1 Comment

Enceladus

(Picture from here.) NASA has announced some new findings from the Cassini probe. In 2015, Enceladus produced a geyser that Cassini managed to fly through. In its mass spectrometer, it detected molecular hydrogen. This is hydrogen that is only bonded … Continue reading

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Posted in Uncategorized | 3 Comments