Mostrando resultados por autor "Dan Lewis" en Todas las categorías

Should I stay or should I go? Find out why a large-scale effort to improve crosswalk safety in the U.S. and Canada crashed and burned, on this episode of Now I Know. About five years ago, municipalities across the United States, Canada, and likely points elsewhere began installing new technology for crosswalk safety. Gone were many of the simple “WALK” or “DON’T WALK” signals.

Learn about the Democratic Republic of the Congo's Minister for Foreign Trade who never existed in the first place – or did he? – on this episode of Now I Know. In the summer of 2006, the Democratic Republic of the Congo held its first true election in more than a generation. Many different parties fielded candidates, including one called the Union of Congolese Nationalist Federalists. And while UNAFEC didn’t earn enough votes to take the Prime Minister’s seat, they did well enough to get at least one spot in the cabinet.

Proof that nothing is free (there's usually a catch): Learn about the Alabama sting operation disguised as a football ticket giveaway, on this episode of Now I Know. In the state of Alabama, one of the year’s more important events – the Iron Bowl, a college football game pitting in-state rivals Auburn University and the University of Alabama against each other – is traditionally held the day after Thanksgiving.

Nevada is a nice insurance policy for a presidential hopeful – in fact, that's why Nevada became a state in the first place. Explore the state's unbridled history on this episode of Now I Know. The United States is in the throes of its presidential campaigns season and, over the last week or so, candidates from both major parties have focused their sights on Nevada. Come November, that will again be true as Nevada can be a bellwether state – in each of the previous nine election cycles, Nevada voters supported the overall winner.

In China, millions of women regularly gather for morning square dancing – despite the government's attempt to stop them. Get the step-by-step story on this episode of Now I Know. Today millions of Chinese women aged 55 and older regularly gather for morning square dancing – even though the Chinese government tried to stop them. Square dancing in China, at least among middle-aged and older women, became a trend in the mid-1990s.

When George M. Stratton made himself a pair of “inverting glasses," his world turned upside down – and the scientific community gained some interesting new perspective. Learn more on this episode of Now I Know. George M. Stratton was born in 1865 in Oakland, California. By his early thirties, he was a professor of philosophy at the University of California, Berkeley, but he took interest in psychology.

Natural gas is odorless. And gas leaks are very dangerous. Is the solution a scratch-and-sniff sticker? Decide for yourself on this episode of Now I Know. Natural gas is odorless. As gas leaks are very dangerous – even the smallest spark can turn a peaceful, gas-filled room into a flaming inferno – gas companies give us a way to detect a leak. They add a colorless, flammable gas called mercaptan to the mix, which smells like rotten eggs or rotten cabbage.

It's common knowledge that rubbing alcohol makes cuts burn. But, why? Find out the answer to this burning question on this episode of Now I Know. Get a scrape or a cut and your first step – after the subtle facial expression you make from the pain – may be to grab some rubbing alcohol. Your goal is to clean off the wound before applying a bandage, as you want to shield the scrape from the elements, and prevent trapping bacteria or other stuff within the injured area.

Did you know that stop signs weren't always red? Explore the stop sign's colorful past on this episode of Now I Know. Ask enough people to describe a stop sign and you will get some pretty common answers: it has the word STOP in white lettering (at least in the United States), it has eight sides, and – of course – it’s red. Everyone knows that.

Did you know that the Sentinelese people of the Indian Ocean’s North Sentinel Island are the most isolated people in the world, or that Kentucky Bend is a section of Kentucky that is totally cut off from the rest of the state? And what about pirate radio broadcaster Major Paddy Roy Bates, who occupied a British sea fort and eventually declared its sovereignty? Even if you think you have a handle on all things trivia, you're guaranteed a big surprise with Now I Know: Geography. This special collection from the Now I Know archives will challenge your knowledge of the fascinating stories behind the world's greatest facts.

Did you know that tug of war was once an Olympic Sport, or that President Teddy Roosevelt demanded that actions be taken to turn football into a more gentlemanly pastime? And what about Eddie Gaedel, the 3’7" pinch hitter for the St. Louis Browns who was nearly impossible to strike out? Even if you think you have a handle on all things trivia, you're guaranteed a big surprise with Now I Know: Sports. This special collection from the Now I Know archives will challenge your knowledge of the fascinating stories behind the world's greatest facts.

If you don't know who Taylor Swift is – well, you may just be the last person on the planet who can lay claim to that. The 25-year-old singer-songwriter is as big of a superstar as they come.

With a list price of $18.95, the Casio F91-W digital watch is cheap – and selling for $10.72 on Amazon as of this writing. It's well-regarded, with well over 1,000 reviews on Amazon, nearly 90 percent of which are for four or five stars.

Beginning in the 1630s and lasting for more than two centuries, Japan's foreign policy was one of strict isolationism – to a violent degree. According to Wikipedia, the policy, called "sakoku," held that "no foreigner could enter nor could any Japanese leave the country on penalty of death."

It began in 1997. Grocery stores in Bucks County, Pennsylvania – about 45 miles from Philadelphia – were all reporting the same things to their distributors: loaf after loaf of Friehofer's brand bread, destroyed.

The internet has made newspapers' "Help Wanted" ads a thing of the past. But in 2001, before this form of advertising was sent into obsolescence, an entrepreneurial (and seemingly desperate) job seeker named Brian O'Dea used the medium to reverse things.

In 1999, a 22-year-old Missouri man named Cornealious Michael Anderson held up a Burger King at gunpoint, making away with more than $2,000 in cash. He was captured two months later, and in July 2000, Mike Anderson was convicted of armed robbery and sentenced to 13 years in prison.

On October 24, 2013, the California Department of Social Services shut down a small elder care facility in Castro Valley, a suburb of San Francisco. According to a report by ABC 7 News, the nursing home, called Valley Springs Manor, had been investigated for a laundry list of problems, from failing to perform appropriate employee background checks to not providing patients with proper medication, and the 20 or so residents of the home were to be relocated to new, compliant homes.

When tragedy strikes, and after the grieving process has begun and some time has passed, the survivors of victims often search for answers – an explanation as to what happened, why it happened and who, if anyone, is at fault.

Alligators' tails allow them to swim. By moving its tail from side to side, the animal can propel itself through water at fish-like speeds, which is important because when it comes to eating, alligators have a pretty easily defined diet: if it is in or near the water, it is food.