freewillandphysics:

teal-deer:

witchyroses:

art–felt:

I remember first learning that you can cry from any emotion, that emotions are chemical levels in your brain and your body is constantly trying to maintain equilibrium. so if one emotion sky rockets, that chemical becomes flagged and signals the tear duct to open as an exit to release that emotion packaged neatly within a tear. Everything made sense after learning that. That sudden stability of your emotions after crying. How crying is often accompanied by the inability to feel any other emotion in that precise moment. And it is especially beautiful knowing that it is even possible to experience so much beauty or love or happiness that your body literally can’t hold on to all of it. So what I’ve learned is that crying signifies that you are feeling as much as humanely possible and that is living to the fullest extent. So keep feeling and cry often and as much as needed

SHIT WHAT

Also let yourself cry. It really is a biochemical release valve to dump out all the chemicals that make you feel stuff.

I honestly think one reason men in western culture have so many problems is that we don’t let them cry, and literally their brains get stuffed with all this crap that doesn’t have a release valve. Men, please cry. You’ll feel better. It’s ok. You are not lesser for taking care of your health.

This is why tears from different emotions look different under an electron microscope. They’re literally made up of different things. 

Happy tears are structurally different than sad tears than angry tears than overwhelmed tears etc.

The Demon Voice That Can Control Your Smartphone

ja-dark:

“Turns out there’s a gap between the kinds of sounds that people and computers understand as human speech. Last summer, a group of Ph.D. candidates at Georgetown and Berkeley exploited that gap: They developed a way to create voice commands that computers can parse—but that sound like meaningless noise to humans. These “hidden voice commands,” as the researchers called them, can deliver a message to Google Assistant-enabled Android phones nearby through bursts of what sounds like scratchy static.”

The Demon Voice That Can Control Your Smartphone

pyrrhiccomedy:

panasonicyouth:

derpalecki:

gangnamstiel:

derpalecki:

why do we have butt cheeks i dont understand why did we evolve this way

what use do butt cheeks have 

oh my god I HAVE THIS KNOWLEDGE

fun fact: butt-cheeks are one of the things that make us superior to other animals okay note that other apes do not have butt-cheeks

okay don’t quote me on this because I only did sixthform-bio and I’m sure of forgotten loads of stuff but here’s the down-low

back when we were evolving from ape to human, one of the most important things that happened was when our spine started meeting our brains at a sort of 90 degree angle instead of like 45 degrees, which meant that we could straighten up and walk on two legs which was a pretty rad development

except alas oh no our muscles weren’t built to allow us to walk around on two legs because that requires a sort of twisty motion of your hips as opposed to whatever the fuck it is everything else does AND SO ape-people started evolving with longer, narrower waists so that our bodies could twist with every footstep and we could strut along the fashionable catwalk that is neanderthal evolution

but then once this had happened, people realised that we had an advantage over other animals and we would be better at chasing and killing them but we weren’t very good at running

so that’s when we developed the glutenus maximus which is a really badass-sounding name for the muscle in your derriere which helps us to support our spine in an upright position so we don’t get tired, and helps the legs to rotate nicely so that we can run, and has a nice big fat storage around it to help us get energy so that we can run

and that, basically, is the butt-cheek

tl;dr – butt-cheeks were the result of thousands of years of natural selection so that we could run fast and slaughter things

thank you so much for such a fabulous, informative and detailed explanation on the evolution of the butt

i feel enlightened and empowered to know my butt is for such a worthwhile purpose, so thank you 

i love this butt science post so much

China’s crazy smog-sucking vacuum tower is actually working

shitpost-senpai:

gummybearattacktheworldofdespair:

oraoraoraoraoraoraoraorandchill:

nightworldlove:

Over the last 41 days, the Smog Free Tower has busily scrubbed 30 million m3 of air, according to Studio Roosegaarde. That’s equal to the volume of 10 Beijing National Stadiums. Studio Roosegaarde reports that locals referred to his tower as a “clean air temple,” drawing comparisons to China’s famed pagodas.

Related: Daan Roosegaarde’s smog-sucking tower will clean the skies of China

What to do with all that pollution captured by the tower? Make jewelry out of it, of course. Smog particles sucked up by the Smog Free Tower during its stint in Beijing will make 300 special Smog Free Rings, similar to the rings Studio Roosegaarde has designed in the past. However, these rings can hold even more smog than the ones made with Rotterdam pollution.

   Seriously, read & spread this! THIS IS AWESOME!

Interesting

nice

you diddn’t even post a picture of the smog jewelry

China’s crazy smog-sucking vacuum tower is actually working

I’m pretty new here, and I don’t actually know much about dinosaurs (just followed this blog because it seemed really cool and interesting) so could you explain what shrink-wrapped means?

biglawbear:

trustmeima-biologist:

spinosaurus-the-fisher:

palaeofail-explained:

Of course! See, modern animals have a lot of muscles, fat, fluff, etc, and end up looking very little like their actual skeleton. For example, look at how much fluff owls have:

(Source)

However, lots of palaeoartists completely ignore this! They basically stretch skin over the bones and call it a day. One especially bad example that was featured on @palaeofail is this poor pterosaur:

It barely has room for its digestive system. It’s definitely missing the air sac system that allows it to breathe. It’s got virtually no muscles on the arms – how does it fly?? – on the head (no wonder its mouth is open. It has no jaw muscles to close it!), on the torso (it needs to flap), or on the legs (walking) It doesn’t have any fat at all, so it’s definitely starving (maybe because it can’t fly or close its moth?). The skin is much too thin; you can see all of the bones and its wing membranes should be much, much thicker. And it’s missing the hair-like pycnofibres that should be covering its body!

Many palaeoartists have started to strike back at this by drawing modern animals like we might draw them if we found their bones:

(Source)

[House cat]

(Source)

Excellent explanation! 

I love sassy science

OWLS ARE SO FLUFFY

jumpingjacktrash:

abeyantchorus:

yourfluffiestnightmare:

nohomosuperior:

221cbakerstreet:

aprillikesthings:

itsfullofstars:

itsfullofstars:

EARTH NOW HAS A QUASI-MOON

Astronomers have detected a small asteroid that doesn’t seem to want to go away. Called a quasi-satellite, this new companion circles around the Earth as it orbits the sun—and it’s going to stay that way for the next few hundred years.

reblogging because it’s awesome

reblog to say hi to our new little friend

new friend!!! hi! hi!!!!!

@strange–infatuation

@strange–infatuation P E T   M O O N

i don’t know what they officially named it but it’s chibi moon to me

Scientists Are Turning Nuclear Waste Into Super-Efficient Diamond Batteries

badwineandlemoncakes:

zorofab:

faeriefountainart:

vo-kopen:

thefingerfuckingfemalefury:

ayellowbirds:

mindblowingscience:

Scientists have figured out how to use nuclear waste as an energy source, converting radioactive gas into artificial diamonds that could be used as batteries.

These diamonds, which are able to generate their own electrical current, could potentially provide a power source for thousands of years, due to the longstanding half-life of the radioactive substances they’re made from.

“There are no moving parts involved, no emissions generated, and no maintenance required, just direct electricity generation,” says geochemist Tom Scott from the University of Bristol in the UK.

“By encapsulating radioactive material inside diamonds, we turn a long-term problem of nuclear waste into a nuclear-powered battery and a long-term supply of clean energy.”

Continue Reading.

SSSSSSCIIIIIIEEENNNNCEEEEEE!

So basically science has given us a common staple of fantasy – crystals that have real tangible power. I will now assume all fantasy stories with power crystals and gems are post apocalyptic.

image

Scientists Are Turning Nuclear Waste Into Super-Efficient Diamond Batteries

hotcommunist:

dr-archeville:

ayellowbirds:

thefingerfuckingfemalefury:

undergroundmonorail:

cactiofficial:

pyronoid-d:

text-mode:

The Morris worm or Internet worm of November 2, 1988 was one of the first computer worms distributed via the Internet. It was written by a student at Cornell University, Robert Tappan Morris, and launched on November 2, 1988 from MIT.

It’s trapped on a floppy tho this is some dark shit it has been denied its purpose forever bound to this obsolete storage

am i glad it’s in there and we’re out here

people reading fantasy novels ask “why did the ancient ones seal the evil away for ten thousand years instead of just killing it” but then we go ahead and do this shit

We have learned nothing from every fantasy novel ever O.O

The best part, from the wiki article: “According to its creator, the Morris worm was not written to cause damage, but to gauge the size of the Internet.”

It was intended to do good, but the programmer made a mistake and it got out of hand, becoming viral.

R̴͓̮͈̞̿͐͛̏̒͂͊̾ͅE͉̝͍̹̣̺̿͗͟͝L̶͖̫͇͙̬ͬ͗͌͘E̻͔̳ͪͭ̑̔̉̉̑ͣ͝͝ͅẢ̲̳̝̗̮ͩS̼̮̠̦͍͈̳̝ͮ̌ͯͯ̌͆͗͠ͅEͦ̎̊͏̪͙̤̦͈̯̱͞͠ ̱̃ͥ̆̄M̛̝̘̺̥̙̱͚ͣ̋͊̚E̪̮͍̘̟̟͚͖͐

image

the year is 28AW (after worm) and the effects are still being felt