World's Best Scientists 2026 revealed!
Award Badge
Earth Science
USA
2026

D-Index & Metrics

Earth Science

D-Index
123
Citations
51077
World Ranking
37
National Ranking
16

Research.com Recognitions

  • 2026 - Research.com Earth Science in United States Leader Award
  • 2025 - Research.com Earth Science in United States Leader Award
  • 2019 - Fellow of the American Academy of Arts and Sciences
  • 2002 - Member of the National Academy of Sciences
  • 1994 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1992 - Young Scientist Award (Donath Medal), The Geological Society of America
  • Fellow of the Geological Society of America
  • Fellow of the Geological Society of America

Overview

John P. Grotzinger is affiliated with the California Institute of Technology in the United States. Their research spans several disciplines within physics and astronomy, with a primary focus on earth and planetary sciences.

The main fields of study for this scientist include:

  • Physics and Astronomy
  • Earth and Planetary Sciences

The subfields of study cover a broad spectrum relevant to planetary exploration and geology:

  • Astronomy and Astrophysics
  • Atmospheric Science
  • Paleontology
  • Aerospace Engineering
  • Ecology

John P. Grotzinger's research topics encompass a variety of themes largely centered on planetary and geological sciences:

  • Planetary Science and Exploration
  • Astro and Planetary Science
  • Geology and Paleoclimatology Research
  • Paleontology and Stratigraphy of Fossils
  • Space Science and Extraterrestrial Life
  • Space Exploration and Technology
  • Geological and Geochemical Analysis

Frequent co-authors associated with Grotzinger include:

  • Sanjeev Gupta
  • A. R. Vasavada
  • A. H. Treiman
  • Christopher M. Fedo
  • Woodward W. Fischer

Common publication venues for their work are:

  • Journal of Geophysical Research Planets
  • Abstracts with programs - Geological Society of America
  • Space Science Reviews
  • Science Advances
  • Science

Selected recent papers include:

  • The SuperCam Instrument Suite on the NASA Mars 2020 Rover: Body Unit and Combined System Tests, 2020, Space Science Reviews
  • Mineralogy and geochemistry of sedimentary rocks and eolian sediments in Gale crater, Mars: A review after six Earth years of exploration with Curiosity, 2020, Geochemistry
  • The SuperCam Instrument Suite on the Mars 2020 Rover: Science Objectives and Mast-Unit Description, 2021, Space Science Reviews
  • The origin of life as a planetary phenomenon, 2020, Science Advances
  • Perseverance rover reveals an ancient delta-lake system and flood deposits at Jezero crater, Mars, 2021, Science

Throughout their career, John P. Grotzinger has received several awards including:

  • Fellow of the American Academy of Arts and Sciences, 2019
  • Member of the National Academy of Sciences, 2002
  • Fellow of the American Association for the Advancement of Science (AAAS), 1994
  • Young Scientist Award (Donath Medal), The Geological Society of America, 1992
  • Fellow of the Geological Society of America

Best Publications

  • In situ evidence for an ancient aqueous environment at Meridiani Planum, Mars.

    Steven W. Squyres;John P. Grotzinger;Raymond E. Arvidson;James F. Bell

  • Oxidation of the Ediacaran Ocean

    D. A. Fike;J. P. Grotzinger;J. P. Grotzinger;L. M. Pratt;R. E. Summons

  • A habitable fluvio-lacustrine environment at Yellowknife Bay, Gale crater, Mars.

    J. P. Grotzinger;D. Y. Sumner;L. C. Kah;K. Stack

  • STROMATOLITES IN PRECAMBRIAN CARBONATES : EVOLUTIONARY MILEPOSTS OR ENVIRONMENTAL DIPSTICKS ?

    John P. Grotzinger;Andrew H. Knoll

  • Mars Science Laboratory Mission and Science Investigation

    John P. Grotzinger;Joy Crisp;Ashwin R. Vasavada;Robert C. Anderson

  • Biostratigraphic and Geochronologic Constraints on Early Animal Evolution

    John P. Grotzinger;Samuel A. Bowring;Beverly Z. Saylor;Alan J. Kaufman

  • Comparative Earth History and Late Permian Mass Extinction

    Andrew Knoll;Richard Bambach;Donald E. Canfield;John P. Grotzinger

  • Fossil steroids record the appearance of Demospongiae during the Cryogenian period

    Gordon D. Love;Gordon D. Love;Emmanuelle Grosjean;Charlotte Stalvies;David A. Fike

  • Calibrating rates of early Cambrian evolution.

    Samuel A. Bowring;John P. Grotzinger;Clark E. Isachsen;Andrew H. Knoll

  • Mars’ Surface Radiation Environment Measured with the Mars Science Laboratory’s Curiosity Rover

    Donald M. Hassler;Cary Zeitlin;Robert F. Wimmer-Schweingruber;Bent Ehresmann

  • Mineralogy of a Mudstone at Yellowknife Bay, Gale Crater, Mars

    D.T. Vaniman;D.L. Bish;D.W. Ming;T.F. Bristow

  • Deposition, exhumation, and paleoclimate of an ancient lake deposit, Gale crater, Mars.

    J.P. Grotzinger;S. Gupta;M. C. Malin;D.M. Rubin

  • Overview of the Spirit Mars Exploration Rover Mission to Gusev Crater: Landing site to Backstay Rock in the Columbia Hills

    R. E. Arvidson;S. W. Squyres;R. C. Anderson;J. F. Bell

  • Stratigraphy and sedimentology of a dry to wet eolian depositional system, Burns formation, Meridiani Planum, Mars

    J.P. Grotzinger;R.E. Arvidson;J.F. Bell;W. Calvin

  • Extinction of Cloudina and Namacalathus at the Precambrian-Cambrian boundary in Oman

    Joachim E. Amthor;John P. Grotzinger;Stefan Schröder;Samuel A. Bowring

  • The Opportunity Rover's Athena science investigation at Meridiani Planum, Mars.

    S. W. Squyres;R. E. Arvidson;J.F. Bell;J. Brückner

  • Provenance and diagenesis of the evaporite-bearing Burns formation, Meridiani Planum, Mars

    S.M. McLennan;J.F. Bell;W. M. Calvin;P. R. Christensen

  • New constraints on Precambrian ocean composition.

    John P. Grotzinger;James F. Kasting

  • Organic matter preserved in 3-billion-year-old mudstones at Gale crater, Mars.

    Jennifer L. Eigenbrode;Roger E. Summons;Andrew Steele;Caroline Freissinet

  • Paleoclimate of Mars as captured by the stratigraphic record in Gale Crater

    R. E. Milliken;J. P. Grotzinger;B. J. Thomson

  • Geochronologic constraints on the chronostratigraphic framework of the Neoproterozoic Huqf Supergroup, Sultanate of Oman

    Samuel A Bowring;John P Grotzinger;Daniel J Condon;Jahandar Ramezani

  • Volatile, Isotope, and Organic Analysis of Martian Fines with the Mars Curiosity Rover

    L. A. Leshin;P. R. Mahaffy;C. R. Webster;M. Cabane

Frequent Co-Authors

Scott M. McLennan
Scott M. McLennan Stony Brook University
Roger C. Wiens
Roger C. Wiens Los Alamos National Laboratory
Dawn Y. Sumner
Dawn Y. Sumner University of California, Davis
Andrew H. Knoll
Andrew H. Knoll Harvard University
James F. Bell
James F. Bell Arizona State University
Kenneth S. Edgett
Kenneth S. Edgett Malin Space Science Systems (United States)
Jack D. Farmer
Jack D. Farmer Arizona State University
Raymond E. Arvidson
Raymond E. Arvidson Washington University in St. Louis
A. S. Yen
A. S. Yen Jet Propulsion Lab
Ashwin R. Vasavada
Ashwin R. Vasavada California Institute of Technology

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For those interested in pursuing Earth Science in the USA, exploring related online degrees can open up diverse career opportunities. Older adults, in particular, may find flexible options tailored to their needs by referring to the best degrees for older adults. This ensures that continuing education remains accessible regardless of age.

Additionally, degrees in fields like library and information science can complement Earth Science careers. Programs recognized for quality, such as online MLIS degree ALA accredited courses, prepare graduates for roles that blend environmental knowledge with information management.

For those considering the value of such a path, examining whether is library science a good career can help evaluate job stability and growth potential in intersecting fields.

Lastly, creative avenues associated with Earth Science, like environmental photography, can benefit from understanding affordable education options such as the cheapest online photography degree. This knowledge enhances skillsets for visually communicating scientific phenomena.

Best Scientists Citing John P. Grotzinger

Trending Scientists

Recently Published Articles