Category: Interesting

Is it hard switching from Android to iPhone? Switching from an Android phone to an iPhone can be tough, because you have to adjust to a whole new operating system. But making the switch itself only requires a few steps, and Apple even created a special app to help you out. Should I buy iPhone…

What does PETA say about animals eating animals? There is no humane or ethical way to eat animals—so if people are serious about protecting animals, the environment, and fellow humans, the most important thing that they can do is to stop eating meat, eggs, and dairy “products.” Can we justify killing animals for food? “Animals…

Can a healthy person take multivitamins? Multivitamins can be beneficial, but doctors warn not to be suckered by “mega” vitamins. The amount of vitamins in a standard multi is generally what you need for health benefits. Rarely do people need more than the RDA of any vitamin. Is it really healthy to take vitamins? The…

What happens if you rotate a magnet around a coil of wire? Magnetic fields can be used to make electricity Metals such as copper and aluminum have electrons that are loosely held. Moving a magnet around a coil of wire, or moving a coil of wire around a magnet, pushes the electrons in the wire…

Is 8mm big for a gallstone? Symptoms often begin after many years, once stones reach a certain size (>8mm). Cholelithiasis may lead to acute cholecystitis, characterised by retention of bile in the gallbladder, associated inflammation and commonly, secondary infection by intestinal micro-organisms. Can lithotripsy break up gallstones? Extracorporeal shock wave lithotripsy (ESWL) is a nonsurgical…

What is the alternative to Hulu? If you’re in need of a Hulu + Live TV alternative, a few current options include Philo, fuboTV, Sling TV, DirecTV Stream, YouTube TV, or Vidgo. If all you need is Discovery’s line-up of channels, you may also want to consider the new Discovery+ streaming service. Not sure which…

Why are open Note exams better? Instead of wasting time and energy on trying to combat cheating, many professors have taken the opportunity to give open book, often timed exams instead. While effective in combating cheating, open note exams are also less stressful and better for understanding important concepts using critical thinking. Why teachers should…

Is kaneki stronger than Goku? a. Kaneki is far weaker. And that’s an understatement. Goku can destroy planets in base form (Master Roshi’s Kamehameha could destroy the moon, and Goku is much, much stronger than Master Roshi). Who defeats kaneki? Yamori tricked Kaneki into surrendering to him in exchange for sparing hostages, and tortured him…

Do robot vacuums work for pet hair? Picking up pieces—or piles—of your pet’s hair can be all in a day’s work for a robotic vacuum. But our tests have found that not all of these little vacs do the task well. At Consumer Reports we test robotic vacuums from a number of brands, including Ecovacs,…

How do you become high tenor? The high tenor range, sometimes referred to as countertenor or tenor 1, is the highest male range. Singing in high tenor can be achieved by expanding your vocal range, and mastering both your chest voice and falsetto. How can I make my vocal range higher? Doing regular vocal exercises…