• Hydra Constellation
    Astronomy Lists

    5 Largest Star Constellations in the Sky

    Even professional astronomers sometimes admit to having difficulty recognizing all of the 88 modern constellations, as most constellations are marked out by some stars that are not that visible to the naked eye, except under [...]
  • Giant-impact Hypothesis
    Astronomy Lists

    Top Theories on How the Moon Formed

    The Moon has been a constant source of wonder and fascination throughout mankind’s’ history, but despite being located a mere 238,900 miles or 1.28 light-seconds away, we know less about it and how it came [...]
  • 10 Most Spectacular Nebulae in the Universe
    Astronomy Lists

    10 Most Spectacular Nebulae in the Universe

    While we have all marvelled at the spectacular images of various types of nebulae we have seen on-screen or in magazines, its easy to forget that each image we see represents a brief snapshot of [...]
  • Leonids Meteor Shower
    Astronomy Lists

    Fun Facts About The Leonid Meteor Shower

    Each year in November, a spectacular meteor shower known as The Leonids lights up the night sky in that region of the celestial heavens associated with the constellation Leo. Here are some fun facts on [...]
  • 7 Mysteries Of Time Explained
    Astronomy Lists

    7 Mysteries Of Time Explained

    1: Did Time Exist Before The Big Bang? The Universe is believed to be around 13.7 billion years old, before which space and time did not exist and everything was compacted into a singularity smaller [...]
  • Interesting Time Travel Quotes
    Astronomy Lists

    Interesting Time Travel Quotes

    Time travel is a scientific concept in which an object moves between different points in time in the same way as as it would between different points in space. In early 1900’s, Einstein’s theories that [...]
  • Parrot's Head Nebula
    Astronomy Lists

    Nebulae Named After Birds

    With this list, we present a few nebulae of various types that are said to resemble birds, and while some of the structures mentioned do actually resemble some of our feathered friends, others do so [...]
  • Planet Mars
    Astronomy Lists

    10 Interesting Facts about the Missions to Mars

    When it comes to the exploration of the solar system, no planet has spurred the scientific community to greater efforts, whipped up the general public into a greater frenzy of speculation, or resulted in pseudo-experts [...]


  • Summer Triangle
    The summer solstice occurs on June 21st, which is the longest day of the year and officially marks the start of summer in the northern hemisphere. Although visible throughout a good part of the year, the Summer Triangle also rises to [...]