NASA trains under the Earth before going to the Moon or Mars

Underground lava tubes would be the best place to set up a base on the moon, or look for life on Mars. The problem is that they are very narrow,…

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Cosmic tsunami reportedly destroyed Pliocene marine megafauna

The explosion of one or more supernovae some 150 light years from Earth, about 2.6 million years ago, would have led to the disappearance of large marine animals such as…

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mixing alcohols not responsible for the hangover

Popular belief is that a hangover awaits those who mix beer and wine or consume one before the other. The work of British researchers shows instead that the order of…

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