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"We now know that 24 hours without sleep, or a week of sleeping four or five hours a night induces an impairment equivalent to a blood alcohol level of .1 percent. We would never say, ‘This person is a great worker! He’s drunk all the time!’ yet we continue to celebrate people who sacrifice sleep for work."

Insights from the doctor who coaches athletes on sleep. Pair with the science of what actually happens while you sleep and how it affects your every waking hour.

More on sleep here.

(via explore-blog)

I’ve really got to start getting more rest…

(via sugahwaatah)

(via thecheekylibertarian)

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bakerstreetbabes:

This is the BEST.

(Source: doyoumindsu, via officialtardis)

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hipsterlibertarian:

This week’s column at Rare is about why, as a Christian, I support ending the war on drugs. (I figured it was an appropriate topic given that yesterday was Easter and 4/20 both.) Check it out:

Read the whole thing here.

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engadget:

Forget shots, Palcohol turns vodka into a powdered condiment
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lyssalovescookies:

flailmorpho:

wastelandbabe:

lowbutt:

MY SCIENCE TEACHER CAUGHT THE TABLE ON FIRE AND HES JUST STARING AT IT

I LOVE SCIENCE TEACHERS

I’M SORRY BUT HOW BADLY DID HE FUCK UP READING HIS CALIPER?


#my environmental science teacher was demonstrating how pumice can float#so she just went around the room dropping them into people’s water bottles#but one of them didn’t float#so then she lit a match and dropped it into the bottle#and it blew up#that’s how we found out that the kid was drinking alcohol at school x
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johndoomedbutlovingitegbert:

pikanan:

florawrsaurus:

adamspong:

florawrsaurus:

science side of tumblr? explain?

levitate egg sackiatoo

yeah okay thanks hp fandom

the burning candle uses up all the oxygen in the bottle, which creates and a vacuum, and the resulting suction makes the egg go nyooom.

Thank you science side


If that were correct it would just be a low pressure system since oxygen is just 20% of normal air. That is incorrect though because while combustion uses oxygen, it produces water vapor so no vacuum effect is created. However the real reason is that the fire heats up the air causing it to expand and flow out of the bottle. when  the flame goes out due to lack of oxygen the air shrinks again causing a low pressure in the bottle sucking the egg into it.

johndoomedbutlovingitegbert:

pikanan:

florawrsaurus:

adamspong:

florawrsaurus:

science side of tumblr? explain?

levitate egg sackiatoo

yeah okay thanks hp fandom

the burning candle uses up all the oxygen in the bottle, which creates and a vacuum, and the resulting suction makes the egg go nyooom.

Thank you science side

If that were correct it would just be a low pressure system since oxygen is just 20% of normal air. That is incorrect though because while combustion uses oxygen, it produces water vapor so no vacuum effect is created. However the real reason is that the fire heats up the air causing it to expand and flow out of the bottle. when the flame goes out due to lack of oxygen the air shrinks again causing a low pressure in the bottle sucking the egg into it.

(via officialtardis)

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youngmarxist:

So if we have to show women what the baby looks like in their womb and tell them how the process works before allowing them to get an abortion, does that mean we should teach our soldiers about the culture of the lands we’re invading, and explain to them that the people we want them to kill have families and feel pain, just like Americans?

This bugs me so much. Soldiers do have to learn about the culture of the country to which they get deployed actually. And nobody, NO BODY, is more aware of the families that are hurt from invasions than soldiers. People literally kill themselves over it actually. So go fuck yourself and don’t ever blame the soldiers that have had the idea they their mission is vital for freedom shoved down their throat and told to pull the trigger. I dont give a fuck what you think about the war, support the soldiers. Because they go through more emotional shit than you can even begin to imagine and they need all the help they can get.

(via officialtardis)

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fckyeahundergroundhiphop:

fuegoking:

WHAT. THE. FUCK.

The rarest most illest shit I’ve ever seen in my entire LIFEE

(Source: vinebox, via officialtardis)

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xaoex:

ruinedchildhood:

Bikini Bottom just got real..

my jamm

(via officialtardis)

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