Results 71 to 80 of about 31,707 (176)
To Mars through LEO: How commercial space travel will change exploration‐enabling research
Experimental Physiology, EarlyView.
Christopher Puhl, Michail Magkos
wiley +1 more source
Why Coronal Mass Ejections Arrive Differently: Solar Cycle Modulation Through Solar Wind Structure
Space Weather, Volume 24, Issue 4, April 2026.Abstract Coronal Mass Ejections (CMEs) are large structures of magnetized plasma ejected from the Sun's atmosphere into the heliosphere. The interaction of CMEs with the ambient solar wind during propagation affects arrival time and speed at Earth. Since the solar wind structure changes with the solar cycle, variability in the transit times and arrival
D. L. Gyeltshen +3 more
wiley +1 more source
Beyond the horizon: Why space biology is the next great innovation opportunity
Experimental Physiology, EarlyView.
Carina Kern, Keith Siew
wiley +1 more source
Space Weather, Volume 24, Issue 4, April 2026.Abstract As we move into the declining phase of solar cycle 25, the sunspot number is going down but space weather impacts are not disappearing. Solar energetic particle events, large x‐ray flares, and geomagnetic storms are still happening and the declining phase will bring a different balance of hazards.
Steven K. Morley
wiley +1 more source
Geophysical Research Letters, 2019 We compare the relative importance of two competing mechanisms (Alfvén wing vs. magnetosheath force balance) in determining the saturation of the reverse convection potential under northward interplanetary magnetic field.
Victoria Wilder +4 more
doaj +1 more source
Interplanetary scintillation observations of the solar wind close to the Sun and out of the ecliptic [PDF]
, 1983 A brief review is given of recent developments in the observation of the solar wind by the method of interplanetary scintillation. The emphasis is on observations of the velocity structure, the electron density and the effect of propagating disturbances ...
Sime, D. G.
core +1 more source
Observations of an extreme storm in interplanetary space caused by successive coronal mass ejections
, 2014 Space weather refers to dynamic conditions on the Sun and in the space environment of the Earth, which are often driven by solar eruptions and their subsequent interplanetary disturbances.
Bale, Stuart D. +10 more
core +1 more source
Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.Abstract Ultra‐low‐frequency (ULF) waves cause local Thermosphere‐Ionosphere (T‐I) perturbations, but their impacts on the global T‐I system including the generation of Traveling Atmospheric Disturbances (TADs) have never been evaluated. The mechanisms responsible for the TAD generation and propagation, whether through dynamic or thermal process, are ...
Haonan Wu +6 more
wiley +1 more source
Using the Coronal Evolution to Successfully Forward Model CMEs' In Situ Magnetic Profiles
, 2017 Predicting the effects of a coronal mass ejection (CME) impact requires knowing if impact will occur, which part of the CME impacts, and its magnetic properties. We explore the relation between CME deflections and rotations, which change the position and
Gopalswamy, N., Kay, C.
core +1 more source
Steady Collapse of Uranus' Exosphere After 1998 to the Present Decade
Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.Abstract Uranus' thermospheric temperature decreased from ∼800K in 1986 to ∼450K in 2022 as determined from observations of H3+ and H2 infrared emissions. Spitzer 2007 lower atmosphere observations do not emulate this cooling trend. Here we show that the atomic H Lyman ⍺ emission from the disk of Uranus observed by HST from 2011 to 2022 are not ...
D. Bhattacharyya +6 more
wiley +1 more source