30 Cool Educational iPad Apps for Science Lovers
If you are a student, a teacher, a parent or just a science enthusiast, you can now expand your knowledge about science in a somewhat enjoyable and convenient method using your iPad. By downloading educational iPad apps designed for science learning, you can have access to vast storehouse of knowledge right there on your tablet. You just have to tap your iPad and there you are, exploring the realms of science in a fun, exciting, colorful and in some cases, realistically illustrated method. That’s what these iPad apps for science are all about. Here you will find science apps for elementary graders, high school students, college students, etc. for free, and some for only a dollar or two. If you find this article helpful, please help us spread it by clicking our social media buttons. Science360 for iPad – Free Molecules – Free Molecules is an application for viewing three-dimensional renderings of molecules and manipulating them using your fingers. Solar Walk – 3D Solar System model – $2.99
13 Hacks to Improve Your Google Search
Even the king of all search engines can be throttled up with a few simple tricks. From finding flights to discovering new music, here are 13 ways to hack Google. Ever since the Internet's dozens of Web crawlers (AltaVista, anyone?) were whittled down to a single alpha engine, pinpointing your online destination has been a relative breeze. Type in “set timer for” followed by a number of minutes, or a specific hour you’d like an alert, and Google will graciously comply with an obnoxious beeping once the moment has arrived. Sometimes a memory lapse leaves you searching for the right word. To encompass a wider definition than you’re currently searching for, add a “~” in front of the word, and Google will pull up results from similar terms as well. Instead of slogging through your airline’s website, just type in your flight number and get an easy look at all the important stuff: flight status, times, terminal, and gate. Skip doing math in your head and punch in the units you want to convert.
Solar Walk - 3D Solar System Model (Mac) - Download
D.J. Fluker should have been paid by Alabama
D.J. Fluker celebrates after Alabama’s win in the 2012 SEC Championship.(Photo: Daniel Shirey-USA TODAY Sports) A Yahoo! Sports investigation alleged Wednesday that five SEC football players, including former Alabama and current San Diego Chargers rookie offensive lineman D.J. Fluker received payments from an intermediary for agents and financial advisers while they were still active college athletes. The report says that a series of transactions that included cash payments, money for hotel stays for Fluker’s family and furniture were found, including an invoice that appeared to total $33,755 in expenditures. While those numbers and Fluker’s involvement remain alleged, here are some more certain numbers. In the 2011-12 fiscal year, Alabama football made $82 million in revenue and $45.1 million in profit. D.J. Today’s other winners:A couple of Gamecocks fans: These guys pulled off a fantastic prank on their Clemson loving friend.
Revisiting the Ban on Federal Funding for Syringe Exchange Programs : Harvard Health Policy Review
With HIV infection rates persisting at high levels in the United States, it’s time we faced the facts. Science and policy are disconnected. In the United States, the sharing of contaminated needles during injection drug use accounts for 7-14% of new HIV infections each year.1 Syringe exchange programs, which facilitate the trade of used syringes for free, sterile replacements, have been shown to substantially reduce the likelihood of HIV transmission through needle sharing.2 But in 2011, only two years after a landmark decision to allow federal funding for syringe exchange programs, the ban was renewed as the process of a political compromise on a general spending bill. Just as they did decades ago when the original ban was instated, public health officials continue to denounce the ban on federal funding for syringe exchange programs as a policy that is counter to what science tells us is a sensible and cost-effective public health strategy. References: 1. 2. 3. 4. 5. 6. 7.
How to remain secure against NSA surveillance | Bruce Schneier | World news
Now that we have enough details about how the NSA eavesdrops on the internet, including today's disclosures of the NSA's deliberate weakening of cryptographic systems, we can finally start to figure out how to protect ourselves. For the past two weeks, I have been working with the Guardian on NSA stories, and have read hundreds of top-secret NSA documents provided by whistleblower Edward Snowden. I wasn't part of today's story – it was in process well before I showed up – but everything I read confirms what the Guardian is reporting. At this point, I feel I can provide some advice for keeping secure against such an adversary. The primary way the NSA eavesdrops on internet communications is in the network. Leveraging its secret agreements with telecommunications companies – all the US and UK ones, and many other "partners" around the world – the NSA gets access to the communications trunks that move internet traffic. TAO also hacks into computers to recover long-term keys. Trust the math.
Kentucky’s Case of the Missing Bourbon
This article has been revised to reflect the following correction: Correction: October 19, 2013 An earlier version of this article misstated Sean Brock’s affiliation with Husk Restaurants in Nashville and Charleston, S.C. Luke Sharrett for The New York Times After aging in barrels like these, Pappy Van Winkle bourbon is placed into bottles.
Dunning–Kruger effect
Cognitive bias about one's own skill The Dunning–Kruger effect is a cognitive bias in which people with limited competence in a particular domain overestimate their abilities. It was first described by Justin Kruger and David Dunning in 1999. Some researchers also include the opposite effect for high performers: their tendency to underestimate their skills. In popular culture, the Dunning–Kruger effect is often misunderstood as a claim about general overconfidence of people with low intelligence instead of specific overconfidence of people unskilled at a particular task. Numerous similar studies have been done. There is disagreement about the causes of the Dunning–Kruger effect. There is also disagreement about where the effect applies and about how strong it is, as well as about its practical consequences. The Dunning–Kruger effect is defined as the tendency of people with low ability in a specific area to give overly positive assessments of this ability. David Dunning [edit]
Building a Champion: 1920 akron Pros |
It’s time to dig deep into the archives to talk about the first National Football League (NFL) champion. In fact, the 1920 Akron Pros were champions before the NFL was called the NFL. In 1920, the American Professional Football Association was formed and started play. Currently, fourteen teams are included in the league standings, but it is unclear as to how many were official members of the Association. To discuss the Akron Pros, we must first travel back to the century’s first decade. George Watson “Peggy” Parratt was a three-time All-Ohio football player for Case Western University. Parratt joined the Akron Indians in 1912 and immediately changed their name to Parratt’s Indians, but the little known Elyria Athletics took the championship. Akron’s roster was decimated in the offseason. The 1916 squad was reorganized by Howe Welch, footballer out of Case, and brothers “Suey” and “Chang.” The second league meeting was held September 17, 1920 in Canton.
