Results 111 to 120 of about 18,971,872 (256)

The Solar System Sourcebook

, 1997
This sourcebook contains information about each of the nine planets, the sun, comets, asteroids, meteors, meteorites, and other issues of interest to astronomy students.
Devin Shanthikumar, Louis Dang
core  

Astronomy

, 2021
Astronomy is designed to meet the scope and sequence requirements of one- or two-semester introductory astronomy courses. The book begins with relevant scientific fundamentals and progresses through an exploration of the solar system/ stars/ galaxies and

core  

From the Gulf of Guinea to the Global Stage: Africa’s Voice in the Age of Climate Intervention

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract Climate intervention technologies, Solar Radiation Management (SRM) and marine Carbon Dioxide Removal (mCDR), are moving from theoretical proposal to serious policy consideration, yet the scientific communities and governance frameworks shaping these decisions remain concentrated in the Global North, while the populations most exposed to ...
Frédéric Kpèdonou Bonou
wiley   +1 more source

Martian Dust Storm Spatial‐Temporal Analysis of Tentative Landing Areas for China's Tianwen‐3 Mars Mission

Earth and Space Science
China's first Mars sampling return mission (Tianwen‐3) is designed to launch and retrieve samples around 2030. Three tentative landing areas (TLAs) (Amazonis, Chryse and Utopia Planitiae, i.e., TLA‐A, TLA‐C and TLA‐U) are selected based on elevation
Yuan Tian, Bo Li, Zhaojin Rong, Shaojie Qu, Shengbo Chen   +4 more
doaj   +1 more source

Current sheets in the solar corona : formation, fragmentation and heating [PDF]

, 2011
In this thesis we investigate current sheets in the solar corona. The well known 1D model for the tearing mode instability is presented, before progressing to 2D where we introduce a non-uniform resistivity.
Bowness, Ruth
core  

Lunar exploration

, 2014
Book synopsis: Winner of the 2015 PROSE Award in Cosmology & Astronomy, The Encyclopedia of the Solar System, Third Edition includes fifty-seven chapters from over seventy five eminent authors who review fundamental topics as well as new models, theories,
Katherine H. Joy, Anand, M., Ian A. Crawford, Crawford, Ian, Mahesh Anand, Joy, K.   +5 more
core   +1 more source

Spatial Distribution of Return Flows Occurrence in the Venusian Magnetotail and Its Dependence on Upstream Conditions

Geophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract Venus‐ward return flow can significantly influence ion escape from Venus and may therefore play an important role in atmospheric evolution. However, the mechanism driving return flow remains under debate. Here, we investigate the occurrence rate and spatial distribution of ion return flows in the Venusian induced magnetotail, and their ...
Emmett Shei‐House, Jiawei Gao, Chuanfei Dong, Yoshifumi Futaana, Chi Zhang, Xiaodong Wang, Xinmin Li   +6 more
wiley   +1 more source

A STEAM approach supported by the meaningful learning theory to teach the solar system in lower secondary education (9th grade)

Frontiers in Education
This article presents an innovative interdisciplinary approach to teaching the solar system in lower secondary education (9th grade), grounded in David Ausubel’s Meaningful Learning Theory and the STEAM (Science, Technology, Engineering, Arts, and ...
Michel Corci Batista, Ivana Kelly Cintra Reinisz, Taisy Fernandes Vieira, Ederson Carlos Gomes, Oscar Rodrigues dos Santos, Olavo Leopoldino da Silva Filho, Marcello Ferreira   +6 more
doaj   +1 more source

A Universe of Earths: Our Planet and Other Worlds, from Copernicus to NASA. Dennis Danielson and Christopher M. Graney. New York: Oxford UP, 2025. xv + 185pp. ISBN 13: 9780197803516. $34.95 (hardcover)

Milton Quarterly, EarlyView.
John Leonard
wiley   +1 more source

The Spatial Localization of Storm‐Time ULF Waves Due To Plasmaspheric Plumes

Journal of Geophysical Research: Space Physics, Volume 131, Issue 11, November 2026.
Abstract The generation and propagation of Ultra Low Frequency (ULF) waves are intrinsically coupled to the cold plasma population in the terrestrial magnetosphere. During geomagnetic storms, extreme reconfigurations of the cold plasma create a complex and dynamic system that drastically modifies this coupling.
J. K. Sandhu, K. R. Murphy, I. J. Rae, T. K. Yeoman, A. W. Degeling, A. Osmane, D. P. Hartley, M.‐T. Walach   +7 more
wiley   +1 more source