How To: Make potassium permanganate with Dr. Lithium
Watch this science video tutorial from Nurd Rage on how to make potassium permanganate with Dr. Lithium with potassium nitrate and manganese dioxide.
Watch this science video tutorial from Nurd Rage on how to make potassium permanganate with Dr. Lithium with potassium nitrate and manganese dioxide.
Celebrate America's birthday the way the Founding Fathers might have, by whipping up a batch of Plantation Punch. Howcast presents this video recipe guide to mixing the alcoholic drink: The Founding Father's Plantation Punch. Perfect for the 4th of July.
Bobs, both long (affectionately termed blobs) and short, are the hottest hair trend in Hollywood right now. A-listers like Eva Longoria and Victoria Beckham, who love the liberated, "modern girl" effect a bob tends to give off, have made the haircut high in demand at major salons.
Volunteer project Standard Ebooks strives to enhance some of the work available from Project Gutenberg and other public domain text sources, making them easier on the eyes.
Have you ever wanted to control a swarm of robots? Well, now you can! Robotics researchers at New York University (NYU) have created an app which controls 'bots from your smartphone, using augmented reality. This AR app would certainly come in handy when you want to make a coffee from the comfort of your couch, but let's not get ahead of ourselves!
Always downing a glass of red wine in the evening? Don't be ashamed. Red wine has some great health benefits when consumed in moderation, including improved memory, lower risk of heart disease, and even bone strengthening. Photo by Joe Shlabotnik
Just because you have a Mac doesn't mean you can't root your Nexus 7 tablet. In fact, rooting Android 4.4 KitKat on both the 2013 and original 2012 N7 models is easy, if not easier than rooting it using a Windows PC.
I read Timothy Keller’s The Reason for God on the recommendation of a philosophical friend and before I had finished it I was adding Keller’s The Prodigal God to my list of books to read. Keller has a gift for succinct and wise writing. I believe he truly has his finger on where society currently is spiritually, and where it might be going. In The Reason for God, Keller says that our society is both more spiritual and more secular than it has ever been. The book is a great look at the Christi...
This week has been pretty exciting for both Facebook and Google. Facebook announced a slew of features that seem on the surface to copy Google+. For Google+ users, a lot of improvements, updates and features were implemented, and they're seeing a lot more overall integration with their Google account.