planetary science

The Latest

  • Salty Lakes, Ponds Found Under South Polar On Mars
    Ingenuity Mars Helicopter attempts its first test flight on Mars near NASA's Perseverance Mars rover
    These bodies of water may be teeming with life.
  • Venus' Hellish Atmosphere May Be Jupiter's Fault
    Fusion
    A new paper looks into Venus and Jupiter's orbital changes due to giant planet migration.
  • NASA Pushes Dragonfly Titan Mission launch To 2027
    This artist's concept of a lake at the north pole of Saturn's moon Titan
    No changes will be needed for the mission architecture to accommodate the new launch date.
  • Life On Venus Claims Trigger Skeptics
    Contrast-enhanced false color view of Venus from Mariner 10
    The extraordinary claims of Venus having bits of life in its atmosphere raise eyebrows.
  • 'Giant Impact' Theory That Formed The Moon Gets New Evidence
    Artist's concept shows a celestial body about the size of our moon slamming at great speed into a body the size of Mercury
    The Giant Impact theory, or Big Splash, speculates that ejecta from a collision between the proto-Earth and a Mars-sized planet clumped into what is now the Moon.
  • Did An Earth-Grazing Asteroid Bring Bits Of Life On Venus?
    Fusion
    Microbial life may have hitchhiked from Earth to Venus via atmosphere-grazing asteroids.
  • A Venus Probe Built To Survive The Planet's Incredible Heat
    Contrast-enhanced false color view of Venus from Mariner 10
    A recently published paper offers a concept design for a Venus probe that could possibly survive the planet's hellish temperatures.
  • What Finding Phosphine In Venus Means
    Contrast-enhanced false color view of Venus from Mariner 10
    The finding is no guarantee that life exists on Venus, but researchers say it's a tantalizing find that emphasizes the need for more missions.
  • Scientists Describe Exoplanets Made Of Diamonds
    Earth
    Given the right circumstances, carbon-rich exoplanets could form diamonds and silica.
  • Jupiter's Weirdly Mysterious Polar Storms Continues To Baffle Scientists
    Juno awaiting its launch in 2011
    But we might finally know how these weird storms stay together.
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