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News

Smoke rises from a singed landscape, meeting the clouds above a swath of boreal forest punctuated by lakes.
Posted inNews

Feedback Loops of Fire Activity and Climate Change in Canada

by Saima May Sidik 8 December 20201 April 2022

New research documents how a warming climate contributes to patterns in wildfire severity and frequency and how the fires contribute to climate change.

Black-legged ticks, also known as deer ticks, are responsible for transmitting Lyme disease in the United States and Canada.
Posted inNews

Lyme Disease and the Dangers of the Forest Edge

Hannah Thomasy, Science Writer by Hannah Thomasy 8 December 20209 September 2024

Living near a forest edge may be an important risk factor for Lyme disease; these liminal spaces provide the perfect habitat for one of the black-legged tick’s favorite hosts.

Women working on laptops at a business meeting
Posted inNews

Women Are Still Not Heard in the Climate Policy Conversation

by Meghie Rodrigues 7 December 20206 December 2021

A case study in Brazil points to a deep gender gap that still has to be bridged in the policymaking debate.

A dark, rocky exoplanet in front of a starry background
Posted inNews

Airless Exoplanet’s Mantle Could Flow in Halves

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 7 December 20204 August 2023

With no atmosphere in the way, measurements of the planet’s surface temperature are the first observational constraints on mantle convection models for an exoplanet.

A portrait of Leland Melvin, NASA astronaut and former NFL wide receiver
Posted inNews

Podcast: From Athlete to Astronaut

by Lauren Lipuma 7 December 202026 January 2022

Leland Melvin proves that dedication and hard work can help anyone overcome the odds.

Iceberg that has broken off from the Antarctic ice sheet
Posted inNews

Gravity Data Reveal Unexpected Antarctic Ice Variations

by S. Melchor 7 December 20206 September 2022

A new analysis of long-term satellite records shows the East Antarctic Ice Sheet is unexpectedly dependent on fluctuations in weather. This study may improve models of how much sea levels will rise.

Cutaway model of Earth’s interior
Posted inNews

Geologists to Shed Light on the Mantle with 3D Model

by E. Gribkoff 4 December 20204 August 2023

The model, which will incorporate 227 million surface wave measurements, could help with everything from earthquake characterization to neutrino geosciences.

Photograph of an orange
Posted inNews

Our Food Systems Are Complicated. Food Data Don’t Have to Be

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 4 December 20203 November 2021

Researchers made a “Google Maps” for global food systems. Could it help us tackle food’s thorniest problems?

Doune Hill towers over a peat bog in Scotland.
Posted inNews

Building an Early-Career Researcher Community from the Ground Up

by H.M. Marcek 3 December 20201 April 2022

An international group of early-career scientists has developed its own network to virtually moor connections within the peatlands community.

Satellite image of a mountainous Antarctic landscape
Posted inNews

Increased Plate Tectonic Activity May Have Warmed the Miocene Climate

by S. Norris 1 December 202026 January 2023

Changes in rates of tectonic degassing may have been responsible for rapid, extreme warming during the Miocene Climatic Optimum and the long cooling period that followed.

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