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Little House on the Moon
Swedish engineering students have teamed up with an artist to build a small cottage on the Moon.
Secondhand Smoke
More than half of New Yorkers show signs of exposure to secondhand smoke.
Carb Fat Gene
Researchers have found a gene that's key in turning carbs into fat.
Podcast
HEALTH REPORT: Why bone loss can be slowed but not reversed. Genes that turn carbohydrates to fat. …
Star Distance II
Astronomers calculate the distance to the furthest stars by comparing them to stars they know.
Star Distance I
Astronomers use a concept called parallax to calculate the distance to the nearest stars.
Carbon-Soaking Rocks
Certain rocks could absorb carbon dioxide emissions – if scientists can speed up the process.