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Southwest Research Institute


SwRI-led paper summarizes notable progress in understanding the evolution of the terrestrial planets

A recent paper by SwRI-led researchers summarizes the scientific community's notable progress in advancing the understanding of the formation and evolution of the inner rocky planets. The study focuses on late accretion's role in controlling the long-term evolution of these planets, with implications for their habitability.

SourceSouthwest Research Institute·JournalNature·TypeSystematic review·DateJun 18, 2025

SwRI-led research finds particles energized by magnetic reconnection in the nascent solar wind

A Southwest Research Institute-led study using NASA's Parker Solar Probe has identified a new source of energetic particles in the nascent solar wind. The research found that magnetic reconnection near the heliospheric current sheet heats the solar atmosphere and accelerates charged particles to near-relativistic speeds.

SourceSouthwest Research Institute·JournalThe Astrophysical Journal·TypeObservational study·DateJun 3, 2025

SwRI scientists contribute to uncovering ongoing surface modification on Jupiter’s moon Europa

New data from the James Webb Space Telescope suggests that Europa's icy surface is constantly changing due to interactions with charged particles. Laboratory experiments also found evidence of crystalline ice beneath the amorphous ice layer, indicating a possible liquid ocean beneath the surface.

SourceSouthwest Research Institute·JournalThe Planetary Science Journal·TypeObservational study·DateMay 28, 2025

SwRI-led PUNCH constellation launches

The PUNCH spacecraft will study the solar corona and track space weather events in three dimensions for the first time. The constellation includes four small suitcase-sized spacecraft that will provide a clear view of the Sun's outer atmosphere, allowing scientists to discern the exact trajectory and speed of coronal mass ejections.

SwRI, U-Michigan engineers create more effective burner to reduce methane emissions

Researchers at SwRI and U-M have created a new methane flare burner using additive manufacturing and machine learning that eliminates 98% of methane vented during oil production. The burner's design, with a complex nozzle base and impeller, allows for efficient combustion even in challenging crosswind conditions.

SourceSouthwest Research Institute·JournalIndustrial & Engineering Chemistry Research·TypeExperimental study·DateMar 3, 2025