Solar system simulations starting from varied initial conditions suggest that Earth-like planets can emerge naturally…
Browsing: Planetary Science
Planetary science is the interdisciplinary study of planets, moons, asteroids, comets, and other bodies in our solar system and beyond. It explores their composition, formation, atmospheres, geology, and potential for life—linking astronomy, geology, physics, and chemistry to understand planetary processes. Researchers use spacecraft missions, telescopes, and laboratory simulations to study worlds like Mars, Venus, and the icy moons of Jupiter and Saturn, uncovering clues about Earth’s origins and the dynamics of planetary systems. From analyzing meteorites to exploring exoplanets, planetary science seeks to answer fundamental questions about the diversity, evolution, and habitability of worlds across the universe.
Researchers developed a model showing how lava-covered planets close to their stars can hold onto…
An analysis of 75 meteorite falls identified seven distinct processes that occur as space rocks…
From tiny glass beads and a map of the Moon to Mercury, a new study…
An accidental Subaru Telescope image of a distant bare comet is giving astronomers a clearer…
JWST observations of dozens of young, Sun-like stars suggest that the forces stripping gas from…
Mars may have built a surprisingly complex crust through large magmatic systems without the plate…
Direct measurements of diamond melting under extreme pressure resolved a long-standing theory-experiment mismatch and could…
A meteorite found in Algeria has opened a rare window into nearly 2 billion years…
Researchers used New Horizons images to identify evidence that liquid nitrogen may have flowed from…
By studying how seismic waves move through frozen soil on Earth, a geophysicist helped develop…
Phobos’ hidden interior may hold the key to how Mars gained its strange inner moon.…
Perseverance has found shallow preserved organic carbon on Mars, raising new questions about ancient Martian…
Kelvin–Helmholtz waves may help the solar wind strip atmospheric particles from Mars. Mars is continually…
The Moon’s far side is overturning a long-held theory, revealing that the early Solar System’s…
A giant planet spent more than a decade concealed inside one of astronomy’s most closely…
Venus may be reshaping its surface at this very moment. New computer simulations suggest that…
This discovery marks a major milestone in the search for life on worlds beyond our…