astrophysics

  1. VIDEO Scientists Find What May Be The First Truly Habitable Exoplanet

    Gliese 581g - Scientists Find What May Be The First Truly Habitable Exoplanet The researchers estimate that the average surface temperature of the planet is between -24 and 10 degrees Fahrenheit (-31 to -12 degrees Celsius). Actual temperatures would range from blazing hot on the side facing...
    • cybercore
    • Thread
    • astronomy astrophysics discovery earth-like exoplanet gliese 581g gravity habitable keck observatory life forms liquid water milky way observations planetary system radial velocity research space science star system telescope temperature
    • Replies: 1
    • Forum: The Water Cooler

  2. First Direct Photo of Alien Planet Finally Confirmed

    A planet outside of our solar system, said to be the first ever directly photographed by telescopes on Earth, has been officially confirmed to be orbiting a sun-like star, according to follow-up observations. The alien planet is eight times the mass of Jupiter and orbits at an unusually great...
    • reghakr
    • Thread
    • 1rxs 1609 adaptive optics alien worlds astronomy astrophysics atmosphere cosmic objects direct imaging exoplanet gemini observatory hot planet infrared light observation planet discovery planetary formation research study spectroscopy star telescope young stars
    • Replies: 1
    • Forum: The Water Cooler

  3. VIDEO Alien Speech Found In NASA's Saturn Radio Signal (Simply Amazing)

    YouTube - Alien Speech? Found in NASA's Saturn Radio Signal
    • Celestra
    • Thread
    • alien astrophysics discovery exploration nasa radio saturn science signal speech
    • Replies: 1
    • Forum: The Water Cooler