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Articole: 18
  1. November Podcast: Five Planets in View

    This episode takes you on a guided audio tour of the stars and planets that you’ll see overhead during November.

  2. Possible New Dwarf Planet in the Solar System

    Astronomers have identified more than 1,000 outer solar system objects in data from the Rubin Observatory — including a possible new dwarf planet.

  3. This Week's Sky at a Glance, October 30 – November 8

    Saturn glows for Halloween, the Summer Triangle effect continues, the Taurids tease, and the last-quarter Moon passes Mars, Jupiter, and Regulus in early dawn.

  4. Have a Screamingly Good Halloween Week

    From the Scream Nebula to bobbing for planets in daylight, Halloween offers an ample bag of treats.

  5. Rubin Observatory Detects Record-Breaking Asteroids

    The Rubin Observatory has detected thousands of new asteroids, including several that spin a lot faster than expected for typical rubble piles.

  6. The California demonstration by Reflect Orbital used spotlights to imitate sunlight-reflecting satellites.

  7. Did Venus and the Hyades Star Cluster Inspire Van Gogh’s ‘The Starry Night’?

    A team of researchers claims the Hyades star cluster may form the heart of van Gogh's "The Starry Night."

  8. This Week's Sky at a Glance, October 23 – November 1

    The Moon lights the way to Saturn 3,300 times farther behind it, then it befriends the Pleiades.

  9. A Chartreuse White Dwarf Shows Some Stars Really Are Green

    The stars in our galaxy come in a beautiful assortment of colors.

  10. Japan Launches the Martian Moons Exploration Mission

    A two-stage, H3-24L rocket lit up the predawn skies over Tanegashima Space Center on the southern tip of Japan early on Tuesday, October 20th (3:41 p.m.

  11. Webb and Spitzer Telescopes Explore the Planets That Never Were

    Planetesimal wrecks are raging around distant stars.

  12. Chile’s Light-Pollution Standard Takes Full Effect

    The South American country, which hosts some of the world’s major astronomical observatories, promises to protect its night skies, from the Atacama Desert to Tierra del Fuego.

  13. This Week's Sky at a Glance, October 16 – 25

    Tonight the Moon's in the Teapot.

  14. A Cloud Forms Spontaneously Over a Mountain on Mars — Here’s Why

    This curious cloud requires no solid particles to seed its formation — a theoretical phenomenon that's never been observed until now.

  15. Rise Early on October 22nd for the Orionid Meteor Shower

    The Moon bugs out just in time to enjoy the peak of the Orionids, which trace their origin to Halley's Comet.

  16. NASA Initiative to Study the Moon's Environment

    NASA announced three new scientific payloads that will head to the Moon to better understand lunar hazards and resources.

  17. The Solar System Has a New Life Expectancy, and It’s a Billion Times Shorter

    New simulations suggest that the planets' orbits will destabilize well before the Sun expands into its red giant phase.

  18. This Week's Sky at a Glance, October 9 – 18

    Take advantage of these moonless evenings!