TOP 100 SCIENCE SITES
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| Don't give up on a vaccine for Aids Letter: Professor David Baltimore is wrong to suggest there is no hope in finding an HIV vaccine - that nature cannot be overcome guardian.co.uk |
First North American primate trekked from Siberia WASHINGTON (Reuters) - He was the Albert Einstein of his time -- aside from the fact that this long-extinct critter weighed about an ounce (28 grams), measured three inches long and munched on bugs and berries. feeds.reuters.com |
Astronauts test repair technique on spacewalk HOUSTON (Reuters) - A pair of astronauts ended a spacewalk late on Thursday in which they tested a repair procedure for the heat shields on the space shuttle fleet -- a technique NASA hopes it never needs to use. feeds.reuters.com |
Car makers try to copy green halo of Prius DETROIT (Reuters) - When Tom Weatherbee swapped his minivan for a Toyota Prius hybrid two years ago, he was mostly hoping to save money at the gas pump. feeds.reuters.com |
In the Garden: Humming Praises for the Wild Bee The bumblebee and other native wild bees are all the more important in the garden now that the population of honeybees is in such decline. nytimes.com |