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 exoplanets gliese 581g gravity habitable keck observatory life forms liquid milky way observation 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 astronomy astrophysics atmosphere cosmic exoplanets hot planet imaging infrared observation observatory planet discovery planetary formation research spectroscopy stars 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 nasa radio saturn science signal space exploration speech
    • Replies: 1
    • Forum: The Water Cooler