Astronomers have reported one of the longest stellar dimming events ever recorded, with a Sun-like…
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.
Mars’ youngest volcanoes may be far more complex than they appear. What may look like…
Earth’s habitability may trace back to a precise chemical balance during its formation, one that…
Jupiter and Saturn host strikingly different polar storms, despite being similar giant planets, and scientists…
An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of…
Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible…
Astronomers have observed a Sun-like star dim dramatically for nearly nine months after being obscured…
Methane released in exhaust could move from one lunar pole to the other in less…
A study by scientists at Penn State and NASA shows that intact biomolecules from dormant…
Astronomers have captured an exceptionally rare view of young planets in mid-transformation, revealing how bloated,…
New climate modeling suggests that small lakes on ancient Mars could have stayed liquid for…
Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly…
Long-term satellite measurements show that Earth’s magnetic field is changing faster and more unevenly than…
JWST observations of the ultra-hot super-Earth exoplanet TOI-561 b provide the strongest evidence to date…
Ancient Australian rocks suggest Earth’s continents formed later than expected and share a common origin…
Electrical sparks inside Martian dust devils have been detected for the first time, reshaping how…
Astronomers have discovered a carbon-rich exoplanet with a bizarre atmosphere and shape, orbiting a neutron…
Researchers at Auburn University have identified a distinctive ultraviolet signature of water in the interstellar…