NASA’s HARP project transforms data on plasma waves from Earth’s magnetosphere into audible sounds, enabling…
Browsing: THEMIS
THEMIS (Time History of Events and Macroscale Interactions during Substorms) is a mission involving five identical spacecraft launched by NASA in 2007 to study the disturbances in the Earth’s magnetosphere caused by the solar wind. These disturbances are known as substorms, and they play a critical role in the dynamics of Earth’s space environment, affecting space weather and impacting satellite communications and power grids on Earth. The THEMIS mission aims to resolve the fundamental physics of space weather by tracking the onset and evolution of these substorms. By analyzing the energy exchanges and interactions between solar wind and Earth’s magnetic field, THEMIS helps scientists improve their models of the magnetosphere and enhance their ability to predict space weather events.
A new research study using data from NASA’s Mars Odyssey orbiter may explain why Martian…
Parker Solar Probe’s solar flyby aligned with Earth-based observatories for coordinated data collection. During Parker…
A special type of aurora, draped east-west across the night sky like a glowing pearl…
Phobos and Deimos, the moons of Mars, are seen in this movie put together from…
Sometimes on a dark night near the poles, the sky pulses a diffuse glow of…
Two published papers reveal Kelvin-Helmholtz waves at the boundaries of near-Earth space, showing that they…
A newly published study shows that in certain circumstances a pool of dense particles normally…
Launched in 2007, the THEMIS mission has helped highlight a number of crucial details about…
Ten years and counting. The Thermal Emission Imaging System onboard NASA’s Mars Odyssey orbiter has…
Scientists are studying the Van Allen Radiation belts to gain a better understanding about the…