Search query: system
Categories: Space: The Solar System
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Most frequent words in this category for articles published in the last 45 days:
space (14),
planet (9),
planets (8),
stars (8),
life (7),
orbit (7),
radiation (7),
solar (6),
system (6),
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Published Space-trekking muscle tests drugs for microgravity-induced muscle impairment



A gentle rumble ran under a researcher's feet as a rocket carrying her research -- live, human muscl...
Published The corona is weirdly hot: Parker Solar Probe rules out one explanation



By diving into the sun's corona, NASA's Parker Solar Probe has ruled out S-shaped bends in the sun's...
Published The rotation of a nearby star stuns astronomers



Astronomers have found that the rotational profile of a nearby star, V889 Herculis, differs consider...
Published Scientists pin down the origins of the moon's tenuous atmosphere



Scientists say they have identified the main process that formed the moon's atmosphere and continues...
Published Astronomers uncover risks to planets that could host life



A groundbreaking study has revealed that red dwarf stars can produce stellar flares that carry far-u...
Published Rocks from Mars' Jezero Crater, which likely predate life on Earth, contain signs of water



Scientists report that rock samples from Mars' Jezero Crater contain minerals that are typically for...
Published Dune patterns reveal environmental change on Earth and other planets



Researchers have analyzed the shifting patterns of entire dune fields on Earth and Mars, as seen fro...
Published Large sub-surface granite formation signals ancient volcanic activity on Moon's dark side



A large formation of granite discovered below the lunar surface likely was formed from the cooling o...
Published To find life in the universe, look to deadly Venus



Despite surface temperatures hot enough to melt lead, lava-spewing volcanoes, and puffy clouds of su...
Published Electrons from Earth may be forming water on the Moon


Planetary scientists have discovered that high energy electrons in Earth's plasma sheet are contribu...
Published Hubble sees evaporating planet getting the hiccups


A young planet whirling around a petulant red dwarf star is changing in unpredictable ways orbit-by-...
Published Uranus aurora discovery offers clues to habitable icy worlds



Astronomers confirm the existence of an infrared (IR) aurora on Uranus. This could help astronomers...
Published Scientists uncover aurora-like radio emission above a sunspot



Astronomers have detailed radio observations of an extraordinary aurora-like display -- occurring 40...
Published The hottest catalog of the year: Comprehensive list of slow-building solar flares



Although solar flares have been classified based on the amount of energy they emit at their peak, th...
Published The origin of the sun's magnetic field could lie close to its surface



Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within th...
Published New evidence for how heat is transported below the sun's surface



Solar physicists have revealed the interior structure of the sun's supergranules, a flow structure t...
Published Titan's lakes may be shaped by waves



Geologists studied Titan's shorelines and showed through simulations that coastlines of the moon's m...
Published Life after death: Astronomers find a planet that shouldn't exist



The star would have inflated up to 1.5 times the planet's orbital distance -- engulfing the planet i...
Published Does this exoplanet have a sibling sharing the same orbit?


Astronomers have found the possible 'sibling' of a planet orbiting a distant star. The team has dete...
Published Giant doubts about giant exomoons



The extrasolar planets Kepler-1625b and Kepler-1708b are supposedly the home worlds of the first kno...