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News

Spinach rooftop garden experiment at Boston University
Posted inENGAGE, News

Rooftop Gardens Make Use of the Air We Breathe Below

by S. Bates 9 January 201930 March 2023

Growing plants near building air vents may help them grow better, while reducing the carbon emissions from the people exhaling inside.

DSCOVR Earth from space
Posted inNews

One-Pixel Views of Earth Reveal Seasonal Changes

Katherine Kornei, Science Writer by Katherine Kornei 9 January 201929 March 2023

By averaging satellite images of the Earth down to a single pixel, researchers trace how the planet’s mean color varies over time, results that inform observations of distant exoplanets.

Pyrenees in Catalonia Spain
Posted inNews

Microbes Rain Down from Above, to the Tune of the Seasons

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 8 January 201923 March 2023

Every time snow or rain falls, it brings with it microbes from high in the atmosphere. Could those microbes have a seasonal signal, just like the plants on the land below?

Leaf-cutter ants tend to the fungus they feed on.
Posted inNews

Ant Nests Act as Carbon Dioxide Chimneys

by P. Runwal 7 January 20195 January 2022

Leaf-cutter ant nests emit thousands of times more carbon dioxide than the surrounding soils do, a new study has found.

Chang’e-4’s Yutu-2 rover exploring Von Kármán crater on 3 January 2019
Posted inNews

Lander Gives First Look at Moon’s Farside

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 4 January 201917 January 2023

The mission aims to explore this relatively unstudied hemisphere and learn about its age, composition, and geologic history.

2014 MU69 as imaged by the New Horizons spacecraft
Posted inNews

New Horizons Sends First Looks of 2014 MU69

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 4 January 20196 January 2023

Explore 10 things scientists have already learned about the most distant object visited by a spacecraft from Earth.

Kelvin Droegemeier, science adviser, fields questions from the Senate.
Posted inNews

White House Science Adviser Seat Filled After 2 Years

by Randy Showstack 3 January 201920 January 2023

The Senate’s confirmation of Kelvin Droegemeier to head the White House Office of Science and Technology Policy is a win for the science community. But will Trump take his advice?

Simplifying complex science
Posted inNews

Can You Explain Science Using Only 1,000 Common Words?

by B. Bedford 3 January 201931 March 2023

The Up-Goer Five Challenge forces researchers to peel back the jargon and reveal the simple nuggets of their work.

San Cristóbal volcano in Nicaragua
Posted inNews

Can Earthquakes Trigger Volcanic Eruptions?

by B. Flaherty 2 January 20195 January 2022

A new study supports the idea that earthquakes may be associated with increased volcanic eruptions, but over longer time spans than prior research indicated.

Artist’s conception of Ultima Thule
Posted inNews

New Horizons Spacecraft to Reach Farthest Body in Solar System Yet

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 28 December 20186 January 2023

The flyby of Ultima Thule on New Year’s Day will give us our first glimpse of a mysterious Kuiper Belt object.

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18 September 202617 September 2026
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In Appreciation of AGU’s Outstanding Reviewers of 2025

14 September 202610 September 2026
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