Tag Archives: science

Alcubierre Drive: a New, Subluminal, Physical Solution

It’s been 30 years since a Mexican theoretical physicist said that a warp drive was possible: hypothetically. And published math that backed up his claim. Last month, a team of scientists showed how we could build a warp drive: again, … Continue reading →

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Science, Religion, and Saying Goodbye to the 19th Century

I think the notion that someone can either be a Christian or appreciate the cosmic scale and wonders of God’s creation is fading. Sincerely believing in a conflict where champions of science and reason opposed the dark forces of religion … Continue reading →

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A Super-Earth With an Air About It: 55 Cancri e, Janssen

This month’s analysis of a piping hot super-Earth’s atmosphere is a big deal. But it’s not the “first” detection of a terrestrial exoplanet’s atmosphere, not by about eight years.1 I’ll be talking about how scientists sift through data, 55 Cancri … Continue reading →

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Kamoʻoalewa: Breakaway Asteroid and Quasi-Moon

The asteroid 469219 Kamoʻoalewa isn’t exactly Earth’s second moon. But it’s been circling our world for centuries: and near Earth’s orbit for much longer. Now scientists say they’ve traced the asteroid back to Giordano Bruno crater on the Moon. I’ll … Continue reading →

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Evolution and a Gene Expression Code Library

Scientists have found gene groups we have in common with nearly all animals: thousands of them, from a code library that’s more than half a billion years old. I’ll be talking about that this week, plus why I see no … Continue reading →

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