Nathan K. asks: Is it true that mosquitoes are more attracted to some people than others or does it just seem that way? Female mosquitoes can put a damper on any outdoor event when they start to snack on those present. (Note: only the females drink your blood; they don’t need it for their own nourishment, but for certain nutrients […]
Read more
Karl W. asks: What’s the difference between regular olive oil and virgin? Generally speaking, olive oils fall into one of two broad categories: refined and unrefined, with virgin and extra virgin fitting in the latter category, and pure and light olive oils in the former. Olives used to make the two virgin, unrefined oils aren’t treated with heat or chemicals, […]
Read more
In this week’s “best of” our YouTube channel, we discuss how astronauts scratch an itch when wearing their spacesuits, how Al “Scarface” Capone got his scars, how crowd size is estimated, the reason ladybugs are called that, and the time a soldier took down a fighter plane with a handgun. Click here to subscribe to our YouTube Channel for many […]
Read more
This is a weekly wrap of our popular Daily Knowledge Newsletter. You can get that newsletter for free here. The Traditions of Going to Space Although you’d expect people tasked with going to space to be a fairly rational lot, astronauts and cosmonauts are noted as being an exceptionally superstitious group, many of whom conform to a number of seemingly […]
Read more
The following is an article from Uncle John’s Bathroom Reader Practically everybody has daydreamed about prospecting for gold and striking it rich. But what happens after the big strike? Here’s the amazing tale of one of the biggest bonanzas in U.S. history. KILLING TIME In January 1848, gold was discovered at Sutter’s Mill, California, sparking the Gold Rush that brought […]
Read more
Although you’d expect people tasked with going to space to be a fairly rational lot, astronauts and cosmonauts are noted as being an exceptionally superstitious group, many of whom conform to a number of seemingly arbitrary and often unusual rituals before each flight. While there is a perfectly reasonable explanation for most, if not all, of these traditions and customs, […]
Read more
Matt H. asks: Why are boxing rings called that when they are actually square? The earliest known instances of fist fighting as a type of sport date back to around 4000 – 3000 BC, but these historical fights don’t resemble the boxing we know today. They seem to have leaned more toward the “anything goes” method of unarmed fighting. The […]
Read more
Baki J asks: Why are people who are doing something crazy called mad as a hatter? Although the phrase “mad as a hatter” is, and will likely long be, associated with Charles Dodgson’s (a.k.a. Lewis Carroll’s) 1865 novel, Alice in Wonderland, contrary to popular belief, Carroll neither coined the phrase nor did he use it in his works. (The Hatter […]
Read more
WW2 saw the nations of the world investing massive amounts of manpower and money into the development of better ways to extinguish life in hopes of turning the tide of the war in their respective favors, sometimes including coming up with outlandish contraptions like (surprisingly effective) bat bombs and pigeon guided missiles, anti-tank dogs, flying jeeps and tanks, suicide torpedoes, […]
Read more
In this week’s “best of” our YouTube channel, we discuss the origins of the phrase “Elvis has left the building”, the strange story of the actress who died while portraying her death on stage, what the black spots are on corn chips, the truth about the infamous McDonald’s coffee lawsuit and whether lobsters can die of old age. Click here […]
Read more
Louis R. asks: Why do they always print bibles with two columns on the pages instead of like a normal book? The practice of using two columns with compact texts dates back to at least the fifteenth century, which in turn was just a continuation of an older tradition of narrow columns in horizontally opened scrolls. Both the Gutenberg Bible […]
Read more
This is a weekly wrap of our popular Daily Knowledge Newsletter. You can get that newsletter for free here. What is the Hottest Temperature Possible? The idea of absolute hot springs from its better-known cousin, absolute zero, which, as you may recall, is 0 K, -273.15° C or -459.67° F. And although abridged definitions of the lowest temperature will frequently state […]
Read more
The following is an article from Uncle John’s Bathroom Reader In the Beatles song “Come Together,” John Lennon included a lyric that referenced a Chuck Berry song, an act intended as a tribute to one of the founding fathers of rock ’n’ roll. Instead, it got Lennon embroiled in a years-long legal battle with one of the most colorful—and nefarious—characters […]
Read more
Medical science has advanced an astounding amount in the last 50 years or so and we can do things today that a half a century ago even in that era’s science fiction would have been considered science fiction. By the same token though, there were things done in the 1950s and 1960s that people today are still skeptical actually happened, […]
Read more
Today, Mother’s Day is a holiday of joy, brunches, gifts, flowers and phone calls. In fact, phone traffic spikes more on Mother’s Day than any other holiday. This annual celebration of moms everywhere was first officially established in 1914 when President Woodrow Wilson issued a presidential proclamation, which read that this is the day we “[publicly express] our love and […]
Read more
The following is an article from Uncle John’s Bathroom Reader What did Roger Babson do with the fortune he made on Wall Street in the early 1900s? He devoted a considerable chunk of it to defeating what he called “Our Number One Enemy”—gravity. THE FORCE One afternoon in August 1893, a young woman named Edith Babson drowned while swimming in […]
Read more
Chris G. asks: We know there is a coldest temperature at absolute zero. Is there also a hottest temperature possible? The idea of absolute hot springs from its better-known cousin, absolute zero, which, as you may recall, is 0 K, -273.15° C or -459.67° F. And although abridged definitions of the lowest temperature will frequently state it is the point […]
Read more
In this week’s “best of” our YouTube channel, we discuss the Great Plague of London and the variety of bizarre methods employed to stop it, such as forcing kids to smoke, the unorthodox way Bohemian Rhapsody became a number one song, the mechanism behind how we pee, why Paul McCartney is rumored to have died several decades ago, and the […]
Read more