astronomyblog:

Close-Up of the Helix Nebula

This cropped version of the Helix Nebula mosaic shows cometary-filaments embedded along a portion of the inner rim of the nebula’s red and blue gas ring. At a distance of 650 light-years, the Helix is one of the nearest planetary nebulae to Earth.

Credit: NASA, NOAO, ESA, the Hubble Helix Nebula Team, M. Meixner (STScI), and T.A. Rector (NRAO).

unkemptseeker:

darneildtpg:

kazard:

residentfeline:

how do cats even work

Cats:

  • A cat can jump up to five times its own height in a single bound.
  • The little tufts of hair in a cat’s ear that help keep out dirt direct sounds into the ear, and insulate the ears are called “ear furnishings.”
  • The ability of a cat to find its way home is called “psi-traveling.” Experts think cats either use the angle of the sunlight to find their way or that cats have magnetized cells in their brains that act as compasses.
  • One reason that kittens sleep so much is because a growth hormone is released only during sleep.
  • A cat has 230 bones in its body. A human has 206. A cat has no collarbone, so it can fit through any opening the size of its head.
  • A cat’s nose pad is ridged with a unique pattern, just like the fingerprint of a human.
  • If they have ample water, cats can tolerate temperatures up to 133 °F.
  • A cat’s heart beats nearly twice as fast as a human heart, at 110 to 140 beats a minute.
  •  Cats don’t have sweat glands over their bodies like humans do. Instead, they sweat only through their paws.
  • The claws on the cat’s back paws aren’t as sharp as the claws on the front paws because the claws in the back don’t retract and, consequently, become worn.
  • Cats make about 100 different sounds. Dogs make only about 10.
  • Researchers are unsure exactly how a cat purrs. Most veterinarians believe that a cat purrs by vibrating vocal folds deep in the throat. To do this, a muscle in the larynx opens and closes the air passage about 25 times per second.
  • A cat almost never meows at another cat, mostly just humans. Cats typically will spit, purr, and hiss at other cats.
  • A cat’s back is extremely flexible because it has up to 53 loosely fitting vertebrae. Humans only have 34.
  • Some cats have survived falls of over 65 feet (20 meters), due largely to their “righting reflex.” The eyes and balance organs in the inner ear tell it where it is in space so the cat can land on its feet. Even cats without a tail have this ability.
  • A cat can travel at a top speed of approximately 31 mph (49 km) over a short distance.
  • A cat’s hearing is better than a dog’s. And a cat can hear high-frequency sounds up to two octaves higher than a human.
  • A cat’s brain is biologically more similar to a human brain than it is to a dog’s. Both humans and cats have identical regions in their brains that are responsible for emotions.

And that’s how cats work.

I learned more about cats in this post than I did in my freshamn biology class in college

forgivemeimmafloof:

thefingerfuckingfemalefury:

thejollywriter:

skylagamingv2:

uselesslyinformed:

itsthemoooooooooon:

azuranightsong:

vegalocity:

artigosaurus:

queen-of-dork:

i-am-a-cat-eins-zwei-drei:

debisanacronym1:

WHY ARE NONE OF YOU FUCKERS FLIPPING SHIT?!?

NASA HAS DECLARED PLUTO A PLANET AGAIN

IT HAS MOONS!!!!! IT HAS MOONS!!!!!!!

WHAT. WHAT! PLUTO YOU FUCKING DID IT!

VIVA LA PLUTO, YOU DID IT!!!

here’s a source, National geographic y’all

VIVA LA PLUTO YASSS

VIVA LA PLUTO WE KNEW YOU COULD DO IT YOU FUCKING SUPERB SMOL PLANET YOU!!!!!

https://www.washingtonpost.com/news/speaking-of-science/wp/2018/05/07/yes-pluto-is-a-planet/

another source because the nat geo one seemed confusing, you go pluto! get em!

WELL DONE PLUTO!!! 😀

VIVA LA PLUTO!!!!!!!! 

OMGOSH YASSSSSSS

YES YES YES MY CHAMPION,MY DARLING, THE B E S T.

blad-the-inhaler:

ladystud:

ruby-white-rabbit:

ruby-white-rabbit:

ruby-white-rabbit:

mrswinterbarnes:

ruby-white-rabbit:

ruby-white-rabbit:

iplemons:

ruby-white-rabbit:

ruby-white-rabbit:

ruby-white-rabbit:

ruby-white-rabbit:

ruby-white-rabbit:

There’s a turtle in my yard laying eggs

This bitch really gonna dump her kids on me and vamoose

I’m not ready to be a single mom

I know shit about reptiles

I had to put a stick next to the nest because she decided the MIDDLE of our yard was the primo spot to give birth

Mowing is gonna be interesting this summer

Meet the mother leaving her wildlife progeny under my city girl care

I’m googling turtles right now. I sent photos to my southern stepmom for help. Apparently she’s a box turtle?

70 DAYS UNTIL THEY HATCH??

You a mom now

Text from stepmom “watch out for foxes, cranes, raccoons, and snakes. They’ll eat the eggs so chase them off”

I’m gonna fistfight nature

@mrswinterbarnes you’re not wrong. When I came back from closing the barn doors she was gone. Nowhere in sight. I thought turtles were supposed to be slow

I was gone maybe ten minutes so first off, not even a goodbye??

I don’t think Box turtles return to their nest either, so until they hatch and dig out

YOU GONNA BE A MOMMA

DAMN IT SHARRON

First that bird makes its nursery in my bike basket on our porch and now this

Why am I becoming a wildlife nanny??

UPDATE

SHES BACK

NEVERMIND

ITS A DIFFERENT TURTLE

That’s two deadbeat turtle moms dropping their spawn on me

Call this one Susan

You’re like a really ticked-off nature witch who never signed up for this animal empath shit