• About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
Skip to content
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
Eos

Eos

Science News by AGU

Support Eos
Sign Up for Newsletter
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
Jenessa Duncombe, Staff Writer

Jenessa Duncombe

Jenessa Duncombe, a News and Features Writer for Eos, joined the team in 2018. She graduated with her master’s degree in physical oceanography from Oregon State University in 2017 and subsequently worked as a freelance writer on research ships. Jenessa first interned with Eos, became the team’s first fellow in May 2019, and joined the staff permanently in March 2020.

The Cheruthoni River and Dam, Kerala, India.
Posted inFeatures

Making Sense of Landslide Danger After Kerala’s Floods

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 18 October 20189 February 2023

Scientists traveled to Kerala, a state in India recently devastated by severe monsoon rains. They found a vulnerable population that will soon face fresh landslide risks as a new monsoon approaches.

Watercolor of the Earth.
Posted inGeoFIZZ

Can You Express Your Science in 17 Syllables?

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 16 October 201812 October 2022

Researchers are taking to Twitter to tell the world about their research through the lines of haiku. Now it’s your turn!

Topographic lidar map of ancient Maya city of Tikal
Posted inNews

Lidar Uncovers Thousands of New Maya Structures

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 27 September 20189 May 2022

Jungle-piercing lidar surveys over ancient Maya sites give scientists the most extensive maps of lowland Maya civilization to date.

Planet Earth seen from space with illustrated data networks
Posted inNews

Hack Weeks Gaining Ground in the Earth and Space Sciences

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 14 September 201810 April 2023

Workshops that fuse traditional learning with Silicon Valley–inspired “hack sessions” are giving scientists a new venue to build community and sharpen their skills.

Posted inNews

Honoring Earth and Space Scientists

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 5 September 20185 September 2018

AGU members and others in the news.

Water fills a street in Charleston, S.C., during a nuisance flood in fall 2016.
Posted inNews

Massive Ocean Waves May Play a Role in Nuisance Flooding

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 4 September 20184 May 2023

When huge planetary waves that spawn in the open ocean reach land, they can raise local sea levels along the coast. Could tracking these waves help scientists predict flooding months in advance?

Posted inNews

Honoring Earth and Space Scientists

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 23 August 2018

AGU members and others in the news.

Firefighters at the Ranch Fire in California
Posted inNews

How Forecasting Models Are Changing the Way We Fight Fires

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 17 August 20183 November 2022

Eos speaks with Andy Edman, western region chief of the Science and Technology Infusion Division at the National Weather Service, about how the agency is helping wildfire crews fight fires from space.

El Castillo, a pyramid in the ancient Maya city of Chichén Itzá.
Posted inNews

Severe Drought May Have Helped Hasten Ancient Maya’s Collapse

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 2 August 201821 March 2022

Chemical signatures from sediments in lake cores reveal that the centuries-long drought during the fall of Classic Maya civilization was worse than researchers had imagined.

Aerial view of Archipelago Sea
Posted inNews

Just How Anomalous Is the Vast Baltic Sea Dead Zone?

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 30 July 20183 March 2023

Newly drilled cores from the Baltic Sea reveal 1,500 years of deoxygenation history. The record sheds light on the dire state of the Baltic Sea today.

Posts pagination

Newer posts 1 … 16 17 18 19 Older posts
A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

Features from AGU Publications

Research Spotlights

Coherent, Not Chaotic, Migration in the Brahmaputra-Jamuna River

2 July 20252 July 2025
Editors' Highlights

The Mid-20th Century Winter Cooling in the Eastern U.S. Explained

3 July 20253 July 2025
Editors' Vox

Water Tracks: The Veins of Thawing Landscapes

25 June 202525 June 2025
Eos logo at left; AGU logo at right

About Eos
ENGAGE
Awards
Contact

Advertise
Submit
Career Center
Sitemap

© 2025 American Geophysical Union. All rights reserved Powered by Newspack