penguins

Book review – Endless Novelties of Extraordinary Interest: The Voyage of H.M.S. Challenger and the Birth of Modern Oceanography

8-minute read
keywords: history of science, oceanography

If you have any interest in oceanography and its history, you will have heard of the Challenger expedition. An early example of government-funded big science, it saw a crew of six scientists and more than 250 sailors and officers of the British Navy aboard HMS Challenger circumnavigate the globe during a 3½-year expedition from late 1872 to 1876. Focused on deep-sea exploration, it is considered the birth of oceanography. But given it was not the first nor the last oceangoing expedition, why has this one achieved such legendary status? Here, earth scientist Doug Macdougall discusses its many and diverse discoveries and shows how scientists have since built on them.

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Book review – Land of Wondrous Cold: The Race to Discover Antarctica and Unlock the Secrets of Its Ice

8-minute read
keywords: earth sciences, history of science, oceanography

Robert Scott and Roald Amundsen loom large over the history of Antarctic discovery. In their shadow, however, hides a lesser-known story. Some 70 years prior, three nations were locked in a race to discover what was at the South Pole. Professor of Environmental Humanities Gillen D’Arcy Wood here tells their story and sets it against a majestic backdrop: a deep-time history of how Antarctica became the icy wasteland it is now and shaped the Earth’s climate in the process. The clever twin story and electrifying prose of Land of Wondrous Cold caught me off-guard; I simply was not expecting this book to be this good.

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8-minute read
keywords: earth sciences, history of science, oceanography

Robert Scott and Roald Amundsen loom large over the history of Antarctic discovery. In their shadow, however, hides a lesser-known story. Some 70 years prior, three nations were locked in a race to discover what was at the South Pole. Professor of Environmental Humanities Gillen D’Arcy Wood here tells their story and sets it against a majestic backdrop: a deep-time history of how Antarctica became the icy wasteland it is now and shaped the Earth’s climate in the process. The clever twin story and electrifying prose of Land of Wondrous Cold caught me off-guard; I simply was not expecting this book to be this good.

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Book review – A Polar Affair: Antarctica’s Forgotten Hero and the Secret Love Lives of Penguins

7-minute read

This has to be a story worthy of the name “scoop of the century”. Penguin biologist Lloyd Spencer Davis has been studying mating behaviour in Adelie penguins since 1977, carefully documenting how penguins are far from the paragons of monogamy that they were long held to be. That is until 2012 when an unpublished manuscript comes to light showing that somebody beat him to the punch… by more than six decades! A certain George Murray Levick carefully documented the same penguin antics that Davis would later build his career on. But who was this Levick? And why did he never publish his observations? Join Davis for a most unlikely story of polar exploration, penguins, and perversion.

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Book review – Wild Sea: A History of the Southern Ocean

6-minute read

The Southern Ocean, that vast body of water that flows unhindered around Antarctica, has to be one of the most forbidding oceans on our planet. Its latitudes are referred to by increasingly unnerving names the gale-force winds that have terrorised mariners since they first set sail here – the roaring forties, the furious fifties, the screaming sixties. Its waters are so cold that they are actually below freezing in places, with only their salinity preventing them from freezing solid (fish here have evolved antifreeze proteins!) As a consequence of these extreme conditions, this region has long remained unexplored. But, as historian Joy McCann shows, explore it we did. Brace yourself for a gripping piece of environmental history, marked by heroism as much as hubris, and curiosity as much as cruelty.

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