Experts in Extreme Environments

  • Mike Lyvers

    I have been fascinated by the wonders of the natural world all my life. Volcanoes in particular have been a special interest of…

  • Rosaly Lopes

    Dr. Rosaly Lopes is a Principal Scientist at NASA's Jet Propulsion Laboratory. An expert on volcanism on Earth and the planets,…

  • Pavel Rejstra

    Pavel Rejstra is an environmental research scientist who spends part of his year measuring glacial movement across Europe. He …

  • Harry Kikstra

    Harry Kikstra started his website, 7summits.com many years ago to give information about the highest peaks of the 7 continents.…

  • Mikael Strandberg

    MIKAEL STRANDBERG-Swedens internationally celebrated explorer Mikael Strandberg was born in 1962 in Sweden. He started his p…

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