You gonna need'em!
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1512 | The forces of the Holy League are heavily defeated by the French at the Battle of Ravenna. | |
1713 | The Treaty of Utrecht is signed, ending the War of Spanish Succession. France cedes Maritime provinces to Britain. | |
1783 | After receiving a copy of the provisional treaty on 13 March, Congress proclaims a formal end to hostilities with Great Britain. | |
1814 | Napoleon abdicates and is exiled to Elba. | |
1898 | American President William McKinley asks Congress for declaration of war with Spain. | |
1941 | Germany bombers blitz Conventry, England. | |
1942 | Detachment 101 of the OSS–a guerrilla force–is activated in Burma. | |
1945 | After two frustrating days of being repulsed and absorbing tremendous casualties, the Red Army finally takes the Seelow Heights north of Berlin. | |
1951 | President Truman fires General Douglas MacArthur as head of United Nations forces in Korea. | |
1961 | Israel begins the trial of Adolf Eichman, accused of war crimes during WWII. | |
1961 | Folk singer Bob Dylan performs in New York City for the first time, opening for John Lee Hooker. | |
1968 | President Johnson signs the 1968 Civil Rights Act. | |
1974 | The Judiciary committee subpoenas President Richard Nixon to produce tapes for impeachment inquiry. | |
1981 | President Ronald Reagan returns to the White House from hospital after recovery from an assassination attempt. | |
1986 | Dodge Morgan sails solo nonstop around the world in 150 days. | |
1991 | The U.N. Security Council issues formal cease fire with Iraq. | |
1996 | Forty-three African nations sign the African Nuclear Weapons Free Zone Treaty. |
“One of those boys took a photo of her being raped and decided it would be fun to distribute the photo to everyone in Rehtaeh’s school and community where it quickly went viral… Rehtaeh was suddenly shunned by almost everyone she knew, the harassment was so bad she had to move out of her own community to try to start anew in Halifax.”Wednesday morning, the cavalry for bullied rape victims arrived as Anonymous initiated #OpJustice4Rehtaeh, and they have already identified two of the four alleged rapists (minor edits for space):
The names of the rapists will be kept until it is apparent you have no intention of providing justice to Retaeh’s family. Please be aware that there are other groups of Anons also attempting to uncover this information and they may not to wish to wait at all. Better act fast.
Be aware that we will be organizing large demonstrations outside of your headquarters. The rapists will be held accountable for their actions. You will be held accountable for your failure to act.
That is all
- We Are Anonymous.
The Corrupt Fear Us.
The Honest Support Us.
The Heroic Join Us.
Expect Justice
The RCMP (Royal Canadian Mounted Police) investigation took a year, said Parsons.Yet, the cyberbullying continued and it’s logical to presume there was ample evidence of that, as the young girl was getting text messages and other ugly smears sent to her, calling her a “slut” and asking her if she wanted to have sex (note: gang rape is not “having sex”; it’s a violent act of aggression, not a sexual act of desire).
RCMP spokesman Cpl. Scott MacRae confirmed the police are now investigating a sudden death involving a young person.
“An investigation into an earlier sexual assault was completed, and in consultation with the Crown, there was insufficient evidence to lay charges,” MacRae said.
“I would point out that people like me who support hydrocarbon development don’t deny that climate is changing,” he added. “I think you can have an honest difference of opinion of what’s causing that change without automatically being either all in that’s all because of mankind or it’s all just natural. I think there’s a divergence of evidence.”Andrew Kaczynski at Buzzfeed has the video too.
“I would point out that if you’re a believer in in the bible, one would have to say the Great Flood is an example of climate change and that certainly wasn’t because mankind had overdeveloped hydrocarbon energy.”
Creationism doesn’t pass the smell test of science so the repugican cabal will either destroy science, deny science, or simply redefine science by legislative fiat.They don’t believe in science. They don’t believe in education. They don’t believe in facts. And anything, and everything, that undercuts their lies – from the media to science – must be destroyed.
Called the Raiju Coat (Fulfillment Coat), the machine simulates the feeling when a girlfriend hugs the guy around the waist from behind. Well, at least that’s what these students were trying to achieve with just two robotic pincers and a pre-recorded voice to complete the hugging experience. The jacket has motors attached to its back to operate the “arms”, which are controlled through a computer using a USB connection. The wearer of the jacket has to put on headphones to hear the recorded sound of footsteps running from behind, and a voice then says these pre-recorded sentences “I’m sorry, were you waiting?”; “Watch your back!” (in a cute way); “Guess who?”; and “Blind side!” and then followed by the robotic hug.The future is going to be awesome!
Silvio Micali taught me cryptography. To explain one-way functions, he gave the following example of encryption. Alice and Bob procure the same edition of the white pages book for a particular town, say Cambridge. For each letter Alice wants to encrypt, she finds a person in the book whose last name starts with this letter and uses his/her phone number as the encryption of that letter.Then she explains how a student pointed out her own blind-spot that made the system trivial to defeat:
To decrypt the message Bob has to read through the whole book to find all the numbers. The decryption will take a lot more time than the encryption. If the book increases in size the time it takes Alice to do the encryption almost doesn’t increase, but the decryption process becomes more and more draining.
This example is very good for teaching one-way functions to non-mathematicians. Unfortunately, the technology changes and the example that Micali taught me fifteen years ago isn’t so cute anymore. Indeed you can do a reverse look-up online of every phone number in the white pages.
I still use this example, with an assumption that there is no reverse look-up. I recently taught it to my AMSA students. And one of my 8th graders said, “If I were Bob, I would just call all the phone numbers and ask their last names.”As Bruce Schneier points out, the young student is demonstrating "security mindset," imagining an attack on a security system that works on the weakest flank. One-Way Functions
In the fifteen years since I’ve been using this example, this idea never occurred to me. I am very shy so it would never enter my mind to call a stranger and ask for their last name. My student made me realize that my own personality affected my mathematical inventiveness.
They’llRead more over at Dan's website: Here .attackland on you if you’re using a power tool or lawn mower. Cicadas think the sounds made by power tools and lawn maintenance equipment are made by cicadas. They get confused and will land on the people using the equipment!
Cicadas have five eyes: Cicadas have two, obvious, large, compound eyes, and three ocelli. Ocelli are three jewel-like eyes situated between the two main, compound eyes of a cicada. We believe ocelli are used to detect light and darkness. Ocelli means little eyes in Latin.
Cicadas pee: Yes cicadas pee, so wear a hat when walking under trees if that sort of thing bothers you. Cicadas drink tree fluids, and then expell the excess fluid they do now need. People call it “honey dew” or “cicada rain”.
There are billions of them: there are literally billions of 17 year cicadas. Why? One theory suggests that the large number of cicadas overwhelms predators, so predators are never able to eat them all and cicadas, and many always survive to mate. This is a survival strategy called “predator satiation”.
Stragglers: Periodical cicadas that emerge in years before they are supposed to emerge are called stragglers.
17 and 13 are prime numbers. Scientist speculate that one reason why these cicadas emerge in 17 or 13 year cycles is because those are prime numbers. The fact that 13 & 17 are relatively large* prime numbers makes it difficult for predators to synchronize with them. (*Relative to the average lifespan of an animal.) Annual cicadas (cicadas that arrive every year) often have wasps specialized to prey on them; periodical cicadas have no such wasp because no wasp could evolve to synch with it.
17 year and 13 year broods co-emerge every 221 years. Cicada Broods usually don’t overlap geographically, and it is very rare when they emerge in the same year. The next time Brood II (the brood emerging in 2013) will co-emerge with another brood will be in 2115 when it co-emerges with Brood XIX. You might need a time machine to see that happen.