fyeahastropics:
THAT STAR IS NOT DEAD.
Im sure you’ve seen the post or heard the quote “when you wish upon a star, technically that star is a million light years away and it’s already dead, just like your dreams”
This is false. That star is not dead, it is not millions of light years away! the Milky Way galaxy is 100,000 light years across, so the oldest light reaching us from a star in our galaxy would be less than 100,000 years old (because we aren’t on the very edge). Stars live for millions and billions of years! Sure that supernova we viewed from another galaxy is from a star that had been dead for ages, but the stars you see at night are much closer and very much still burning brightly!
The light you are seeing of a star is old, but the star itself is not dead and neither are your dreams!
-this has been a slightly uplifting rant by janestreetdog (who is peeved by this misconception)
From an excellent post by Jason Davis
From Washington, D.C., the rings would only fill a portion of the sky, but appear striking nonetheless. Here, we see them at sunrise.
From Guatemala, only 14 degrees above the equator, the rings would begin to stretch across the horizon. Their reflected light would make the moon much brighter.
From Earth’s equator, Saturn’s rings would be viewed edge-on, appearing as a thin, bright line bisecting the sky.
At the March and September equinoxes, the Sun would be positioned directly over the rings, casting a dramatic shadow at the equator.
At midnight at the Tropic of Capricorn, which sits at 23 degrees south latitude, the Earth casts a shadow over the middle of the rings, while the outer portions remain lit.
via x
Shine bright like a blood strain
Net-The-Average-Boy (via not-the-average-boy)
Net the average boy?
Handcrafted Jewelry Infused with the Spectacular Beauty of the Universe
Portraits of Children Around the World and Where They Sleep