TOP 100 SCIENCE SITES
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| How a lunar eclipse saved Columbus On the night of Feb. 20, the full moon will pass into Earth's shadow in an event that will be visible across all of the United States and Canada. Certain lunar eclipses had an overwhelming effect on historic events. One of the most famous examples is the trick pulled by Christopher Columbus. rssfeeds.usatoday.com |
True North To the Editor:. nytimes.com |
Vital Signs: Safety: A Health Benefit to Playing by the Rules A new study suggests that fewer injuries would occur if high school athletes were better at following the rules of the games. nytimes.com |
South Korean equipment allowed to be used in space research South Korean scientific equipment was approved by Russian authorities to be used in a space research helped by Russia, the South Korean government said Monday. "The green light given by the rocket company and state-run laboratory wi ... english.people.com.cn |
Watching wolves, moose _ and heat _ on Michigan island ISLE ROYALE NATIONAL PARK, Mich. (AP) -- Ignoring our observation plane circling above the frozen Lake Superior wilderness, the eight gray wolves seemed as harmless as your beloved pooch cavorting with its pals in the yard. Trotting along Siskiwit Bay, they playfully nipped and pawed each other, pausing occasionally to roll in the snow.... hosted.ap.org |