• AP Top Science News at 2:13 p.m. EST

    Updated:

    Next US astronaut on Russian rocket confident after mishaps

    Stephen Hawking's wheelchair sells for $393,000 at auction

    Red bull drawn in Indonesian cave dated to 40,000 years ago

    NASA's Parker spacecraft makes 1st close approach to sun

    More protection: UN says Earth's ozone layer is healing

    Russia reports computer bug on International Space Station

    2 tremors hit near Greek island within 7 minutes

    Cross talk: Federal agencies clash on cellphone cancer risk

    Another NASA spacecraft runs out of steam, 2nd this week

    Palau to ban sunscreen as it tries to save its coral reefs

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