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Science News by AGU

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NASA

Saturn’s largest moon Titan, viewed by Cassini.
Posted inNews

VIDEO: The Weird, Wonderful Science Behind Titan’s Atmosphere

by JoAnna Wendel 13 September 201731 October 2022

Scientists are baffled by a spacecraft’s detection of large molecules in a moon’s atmosphere.

Researchers spot new details in Juno satellite images of Jupiter’s aurora
Posted inResearch Spotlights

Juno Gets Spectacular View of Jupiter’s Aurora

by Mark Zastrow 7 September 20178 August 2022

The NASA spacecraft has taken images of Jupiter’s powerful aurora dancing around its poles, revealing never-before-seen details in their structure.

U.S. Rep. Jim Bridenstine at the 32nd Space Symposium in 2016.
Posted inNews

White House Announces Picks for NASA Chief and NOAA Deputy Head

by Randy Showstack 5 September 201719 October 2021

If the administration’s selection of Rep. Jim Bridenstine to lead NASA is confirmed, the congressman would be the first politician to head the agency.

Giovanni time-averaged satellite map of the March aerosol optical thickness off the coast of western Africa from 2003 to 2016
Posted inScience Updates

Giovanni: The Bridge Between Data and Science

by Z. Liu and J. Acker 24 August 201716 February 2023

Using satellite remote sensing data sets can be a daunting task. Giovanni, a Web-based tool, facilitates access, visualization, and exploration for many of NASA’s Earth science data sets.

An artist’s rendition of Cassini’s orbit between Saturn and its rings.
Posted inNews

A Wealth of Science to Come During Cassini’s Final Orbits

by JoAnna Wendel 1 August 201717 November 2021

NASA’s spacecraft will continue to unlock Saturn’s mysteries up until the moment it burns up in Saturn’s atmosphere.

Posted inFeatures

Saturn Unveiled: Ten Notable Findings from Cassini-Huygens

by JoAnna Wendel 19 July 20177 March 2022

The soon-to-end NASA mission to Saturn changed the way we think of habitability beyond Earth, opened our eyes to dynamics in the gas giant’s atmosphere, and more.

An artist’s rendition of a hot disk surrounding Earth, with the Moon on its fringes.
Posted inScience Updates

Signs of Water in a Moon Rock

by D. M. Hurley, Y. Pendleton and A. Deutsch 13 July 201716 February 2022

NASA Solar System Exploration Research Virtual Institute (SSERVI) Lunar Volatiles Workshop; Laurel, Maryland, 15–17 November 2016

New research suggests Jupiter’s aurora are produced by processes unlike those on Earth
Posted inResearch Spotlights

Mysterious Particle Beams Found over Jupiter’s Poles

by Mark Zastrow 19 June 201711 August 2022

The unexpected character of the beams, revealed by NASA’s Juno spacecraft, suggests that the processes that produce Jupiter’s auroras are unlike those on Earth.

James Webb Space Telescope
Posted inNews

Planetary Science Up, Earth Science Down in Proposed NASA Budget

by JoAnna Wendel 2 June 201715 February 2022

The agency’s acting administrator says that the fiscal year 2018 White House budget request tells NASA to stay the course.

Winds of more than 100 mph stream through palm trees as Hurricane Wilma makes landfall at Miami Beach, Fla., in 2005.
Posted inOpinions

Proposed Federal Budget Heightens Hurricane Risk

by Chris McEntee 1 June 201727 October 2022

The health, welfare, and livelihood of millions depend upon our elected officials’ continued and robust support for hurricane research.

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By Sarah Kang

EDITORS' VOX
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By Luke C. Skinner and Edouard Bard

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