JhonHeyNow

molotovriot:

space-tart:

astro-stoner:

hohokev:

why do jellyfish only sting when theres physical contact

why doesnt the electricity just surge throughout the entire ocean

why dont jellyfish rule the world

Fun fact!  Jellyfish don’t use electricity to sting you.  Whenever they feel pressure against their tentacles, it causes its cells to rapidly send out these stingers into your skin that then release its venom.  Like this:

image

thelonelyscarecrow:

castiels-time-traveler:

nintendocanada:

mapsontheweb:

Map of the World by Natural Skin Color

i’m really dumbfounded that i never realized skin colour is literally just caused by being closer to or farther from the equator and the resulting sun exposure and skin darkening

actually, its an adaptation. natural selection. people with darker skin are selected for in areas near the equator, where the melanin that causes the darker color protects them from radiation and protects them from skin cancer and other health defects, and because they are healthier they can pass on that trait more. people near the poles have lighter skin because it allows them absorb more of the limited sunlight to convert to vitamin d. 

THIS IS THE THING SOME PEOPLE HATE OTHER PEOPLE OVER.Evolution of melanin levels based on geographical location.

thelonelyscarecrow:

castiels-time-traveler:

nintendocanada:

mapsontheweb:

Map of the World by Natural Skin Color

i’m really dumbfounded that i never realized skin colour is literally just caused by being closer to or farther from the equator and the resulting sun exposure and skin darkening

actually, its an adaptation. natural selection. people with darker skin are selected for in areas near the equator, where the melanin that causes the darker color protects them from radiation and protects them from skin cancer and other health defects, and because they are healthier they can pass on that trait more. people near the poles have lighter skin because it allows them absorb more of the limited sunlight to convert to vitamin d. 

THIS IS THE THING SOME PEOPLE HATE OTHER PEOPLE OVER.

Evolution of melanin levels based on geographical location.





THERE IS WATER AT THE BOTTOM OF THE OCEANCARRY THE WATERREMOVE THE WATER

Actually! This was a very clever setup by a team of divers in the Arctic, I believe. The person is upside down, their bouyancy belt calibrated just so that they are slightly lighter than water, and able to walk upside down on the ice. In the first segment, when his mask vents, watch the bubbles flow DOWNWARD, which is really the up that we know. Science is really fricking cool!



I LOVE YOU MAKEITEARLGRAY

THERE IS WATER AT THE BOTTOM OF THE OCEAN

CARRY THE WATER

REMOVE THE WATER

Actually! This was a very clever setup by a team of divers in the Arctic, I believe. The person is upside down, their bouyancy belt calibrated just so that they are slightly lighter than water, and able to walk upside down on the ice. In the first segment, when his mask vents, watch the bubbles flow DOWNWARD, which is really the up that we know. Science is really fricking cool!

image

I LOVE YOU MAKEITEARLGRAY

fengshit:

This is my favorite thing ever

nikkiimarchy:

catseverywhere:

Still learning how to cat. It’s a slow process.

He turns around like “THIS ISNT WORKING”

nikkiimarchy:

catseverywhere:

Still learning how to cat. It’s a slow process.

He turns around like “THIS ISNT WORKING”

buttspectre:

why would you want to be an offensive stereotype for Halloween

when u can be

this

image

pocketspooks:

locksandglasses:

I remember when I thought people in their 20’s were adults. Now all of my friends are in their 20’s and everybody is just kind of fumbling around bumping into each other, trying to figure out where the free food is

image

ravsy:

neilnevins:

nathanael-platier:

We freed them…but at what cost?

that ball wasn’t there to trap them

it was to protect us

Peekhurtyou you rising