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Andrew Yau

Editor, Perspectives of Earth and Space Scientists

Time-of-flight (TOF) spectra of observed ions on the Arase satellite on 4 April 2017
Posted inEditors' Highlights

Molecular Ions Unexpectedly Frequent in Earth’s Magnetosphere

by Andrew Yau 11 September 201913 April 2022

A Japanese satellite reveals rapid and surprisingly frequent transport of molecular ions from the ionosphere to the magnetosphere, under not only extreme but also moderate geomagnetic conditions.

Posted inEditors' Highlights

Where Did the Water Go on Mars?

by Andrew Yau 28 November 20174 May 2022

Primordial solar storm conditions are believed to have significantly enhanced the loss of water and other atmospheric volatiles in Mars’ history.

Posted inEditors' Vox

Subduction, Stratosphere, Starspots, and Sushi

by Jenny Lunn, Thorsten W. Becker, D. J. Knipp, Andrew Yau and Minghua Zhang 13 June 201718 January 2022

Highlights from AGU’s joint meeting with the Japan Geophysical Union.

Posted inEditors' Vox

Close Encounter with Jupiter

by Andrew Yau, A. Dombard, W. K. Peterson and P. D. Williams 25 May 201715 March 2022

First results from the Juno mission shed new light on Jupiter’s atmosphere, gravity, magnetic field, aurora, history, and more.

Posted inEditors' Vox

First Results from NASA’s Magnetospheric Multiscale Mission

by Andrew Yau 18 August 201618 July 2023

Understanding magnetic reconnection is important in the context of Sun-Earth Connection, because of the resulting exchange of mass and energy, and the large amount of energy involved.

Posts pagination

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Announcing the New AGU Publications Editors-in-Chief Starting in 2027

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