Beth Orcutt

Beth N. Orcutt is an American oceanographer whose research focuses on the microbial life of the ocean floor. As of 2012, she is a Senior Research Scientist at the Bigelow Laboratory for Ocean Sciences.[1] She is also a Senior Scientist of the Center for Dark Energy Biosphere Investigations, a Science and Technology Center funded by the National Science Foundation and headquartered at the University of Southern California[2] and part of the Deep Carbon Observatory Deep Life Community. Orcutt has made fundamental contributions to the study of life below the seafloor, particularly in oceanic crust[3][4][5][6][7] and has worked with the International Scientific Ocean Drilling Program.

Biography

Orcutt attended the University of Georgia, obtaining a BS degree in 2002 and a PhD in marine sciences in 2007, supervised by Samantha Joye. During her graduate studies she collaborated extensively with Antje Boetius at the Max Planck Institute for Marine Microbiology and Kai-Uwe Hinrichs at the University of Bremen, both in Bremen, Germany. She held postdoctoral positions at the University of Southern California (2007–2009) under Katrina Edwards and at the Aarhus University in Denmark (2009–2012) under Bo Barker Jørgensen. She joined the Bigelow Laboratory for Ocean Sciences in 2012. She has also been an adjunct assistant professor at the University of Southern California since 2009.

Orcutt’s research involves deep-sea exploration. Orcutt has traveled to the ocean’s seafloor several times aboard the submersibles Alvin and Johnson Sea Link.[8] In 2015, she co-led an IODP scientific drilling Expedition 357 called “Atlantis Massif Serpentinization and Life” to explore life below the seafloor at the Atlantis Massif which hosts the Lost City hydrothermal field. This expedition was coordinated by ECORD and co-led with Gretchen Früh-Green of ETH Zurich.[9][10] This expedition successfully used deep-sea drilling to collect rock samples from the mantle of the Atlantis Massif of the Mid-Atlantic Ridge, and showed that they contain hydrogen and methane.[11] Orcutt’s research was featured in the documentary “North Pond: The Search for Intraterrestrials” which won “Best Documentary Feature Film” at the 2014 Yosemite International Film Festival[12] and “Honorable Mention” at the 2014 Blue Ocean Film Festival.[13]

References
  1. Beth Orcutt, PhD, Bigelow Laboratory for Ocean Sciences, retrieved 8 December 2016
  2. "People – C-DEBI". www.darkenergybiosphere.org. Retrieved 2018-03-26.
  3. Maine Science Festival (2018-07-10), Beth Orcutt, Bigelow Laboratory of Ocean Sciences. "Buried Alive – Life Beneath the Seafloor", retrieved 2019-02-13
  4. "Study shows unusual microbes hold clues to early life". Boothbay Register. Retrieved 2019-02-13.
  5. "Diving Deep to Reveal the Microbial Mysteries of Lost City". Smithsonian. Retrieved 2019-02-13.
  6. Brahic, Catherine. "Weird organisms emerge from the deep, dark biosphere". New Scientist. Retrieved 2019-02-13.
  7. "Breathing underwater: Evidence of microscopic life in oceanic crust". ScienceDaily. Retrieved 2019-02-13.
  8. "Bigelow scientist rides human submersible Alvin to the Pacific seafloor". Boothbay Register. Retrieved 2019-02-13.
  9. Jonathan Amos (22 October 2015), Expedition seeks Atlantis microbes, BBC, retrieved 8 December 2016
  10. Expedition 357 Atlantis Massif Serpentinization and Life, ECORD, retrieved 8 December 2016
  11. "In Search of Life Under the Seafloor". Eos. Retrieved 2019-02-13.
  12. "Yosemite International Film Festival | Screenplay Contests | California Film Festivals - 2014 Winners". www.yosemitefilmfestival.com. Retrieved 2019-02-13.
  13. "2014 Film Finalists". BLUE Ocean Film Festival. Retrieved 2019-02-13.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.