Imagine, for a moment, what it would mean for this economy if we didn’t have maps: Transportation, trade, resource extraction, disaster mitigation — so much of what we do would be made more ...
You've heard the well-worn saying — that we know more about outer space than we do about parts of the ocean floor. With the help of a powerful satellite called SWOT, that might be changing. The ...
Geologist Marie Tharp mapped the ocean floor and helped solve one of science's biggest controversies
Marie Tharp at her drafting table in Lamont Hall, circa 1961.Lamont-Doherty Earth Observatory and the estate of Marie Tharp Until the 1950s, scientists didn't have a clear understanding of what the ...
The Conversation on MSN
Marie Tharp pioneered mapping the bottom of the ocean 6 decades ago – scientists are still learning about Earth’s last frontier
Despite all the deep-sea expeditions and samples taken from the seabed over the past 100 years, humans still know very little ...
Squinting against the sunlight, a team of three engineers leaned over from a floating dock on Lake Travis to pull a side panel off a blue-and-orange submersible named Abraham. After removing a ...
The basic principle of acoustic positioning with the white ship icon indicating the positions of the survey ship at different time. Researchers have developed a rigorous real-time acoustic positioning ...
Imaging the structure of the deep seafloor is critical to understanding the biology and ecology of the largest living space on our planet. But to date, only about 20% of the ocean floor has been ...
In 2019, the multimillionaire and explorer Victor Vescovo made headlines when he became the first person to visit the deepest parts of all five of Earth’s oceans. But arguably the real star of the ...
Marine scientists have welcomed an unexpected asset to their underwater camera crews: sea lions. By attaching video cameras to sea lions' backs, researchers are not only learning about hyper-valuable ...
You can listen to our podcast on Apple Podcasts and Spotify each week. Follow this link if you're listening on Apple News. This week, we chat with journalist Laura Trethewey, author of The Deepest Map ...
Morning Overview on MSN
Sea-floor records rewrite how the last Ice Age ended
The story of how the last Ice Age ended is being rewritten from the bottom up, as new records etched into the sea floor ...
Geologist Marie Tharp mapped the ocean floor and helped solve one of science's biggest controversies
Until the 1950s, scientists didn't have a clear understanding of what the seafloor looked like. Geologist Marie Tharp turned years of data into easily digestible maps. She also discovered the ...
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