escapekit:

 Chromatic Typewriter Prints

Tyree Callahan has recycled (or upcycled, perhaps) a classic 1937 Underwood typewriter by replacing letters with sponges soaked across the spectrum with bright yellows, reds, blues and combinations thereof.


Tags:

#art #pretty things #neat

jtotheizzoe:

scienceisbeauty:

First photograph ever taken by phosphorescent light. The face is that of Mr. Tesla, and the source of light is one of his phosphorescent bulbs. The time of exposure, eight minutes. Date of photograph January, 1894.

Source (Tesla Universe)

Tesla was just a cool photo machine, eh?

Here he is with his friend Mark Twain:

And here he is with his friend electricity:

Here He Is With His Friend Electricity


Tags:

#Nikola Tesla #the power of science #*actual photograph* of *actual alien time period* #here he is with his friend electricity

homestuckresources:

sinvraal:

Here’s some more detailed information (and some more over here) on the “Heartbleed” bug that was found in OpenSSL security. It doe NOT affect all internet sites everywhere.

Here is a list of the top 1000 sites listed by which are vulnerable and which aren’t. Many are not, which means any info you have on them is safe. Sites such as LastPass and Google are safe. If you have accounts on the affected sites, those are the ones to watch out for.

this needs to be signal boosted a little bit better because tumblr staff did a piss poor job of it.


Tags:

#PSA

the-captains-wife:

dutchster:

worldpeaces:

can we just take a second to realize that there are 14 year olds that weren’t born in the 90’s. just fucking let that sink in.

what the fuck does he want now

image

Thats it that’s the single greatest pun on tumblr


Tags:

#puns #I for one welcome the twenty-first century #sure I was *technically* born in the 90’s #but I don’t have very many memories from it #and none of them are of things that could only ever have happened in the 90’s #my first memory that is specific to its time period is about the first Bush election

captainfillion:

 

mallayaa:

did they just

 

bitterivy:

yes, they did

(If you trace the post back to the source blog, it contains a link to what this is from.)


Tags:

#something called #Neil’s Puppet Dreams #apparently #the references are more thickly packed here than usual #it’s generally one Firefly joke per appearance if it’s not an ongoing gig #and that’s it #(is it just me or is Fillion trying really hard not to crack up?) #(while Harris looks much more deadpan)