Each week, the Transportation Security Administration (TSA) details some of the items they uncovered during airport searches on their blog. This week the administration found not only a record 50 firearms (45 which were loaded), but also a curious cane that concealed a 2.5-inch knife (pictured).

According to the blog, even the woman carrying the cane was surprised to find the blade inside when she tried to pass through a security checkpoint at Washington Dulles International Airport.

"It's important to examine your bags prior to traveling to ensure no prohibited items are inside," said the TSA. "If a prohibited item is discovered in your bag, you could be cited and quite possibly arrested by local law enforcement."

At airports this week, officials also found 10 stun guns, two inert grenades and a can of tear gas.

[via Business Insider]

It's an old tradition here in Europe: sit down for a meal and at the center of the table is a little bottle of olive oil for using on your bread and other food. In the finer restaurants you'll often get a dipping bowl too.

Now the Guardian reports that the European Union has banned serving olive oil in anything but sealed, throwaway containers. The EU says this is to stop fraud, claiming some restaurants substitute cheaper olive oil than what they advertise, a bit like how some bars put cheaper brands into their top-shelf liquor bottles. In fact, few restaurants actually advertise which olive oil they're serving.

The new move is also supposed to improve hygiene, although of course it will increase the amount of trash restaurants produce.

Several newspapers are lambasting the move, saying it's pointless meddling by a bloated bureaucracy that should be tackling the economic meltdown. The move has already passed, however.

So the next time you go to Europe, your authentic local meal will be a little less authentic.

After four months of testing, the Boeing 787 "Dreamliner" will once again take to the skies in North America today. United Airlines is the first to kick off service, sending the Dreamliner skyward on a flight from Houston to Chicago scheduled for 11 a.m. this morning.

Earlier this year, the federal government grounded all 787 flights due to overheating concerns on the aircraft's lithium-ion batteries. The grounding hit both Boeing and the airlines hard, causing snags in proposed routes and forcing some airlines to lease planes. According to Associated Press, the grounding hurt United's first-quarter earnings by as much as $11 million - which is why we questioned whether or not the 787 is ready for flight, or whether the billions of dollars that have already been invested in the planes have caused things to be pushed along a little too quickly.

But according to several sources, passengers don't seem too worried. United spokeswoman Christen David told Associated Press the company "saw strong demand for the flight from the first weekend it opened for sale." United is starting slowly with domestic flights, and will then move into international flights in June with a new Denver-to-Tokyo service.

When the first structures were being built in Coney Island in the 1840s, the surrounding community was in uproar. Residents wanted to preserve the land's natural beauty. In the early 1900s, the City of New York endeavored to condemn all buildings south of Surf Avenue and the amusement community of Coney Island opposed the city. Amusements on the beach were demolished under the direction of urban planner Robert Moses in the '40s and '50s. He cleared the land for the New York Aquarium, Abe Stark Ice Skating Rink and low-income housing. Once Moses was through with his Coney Island renovations, only a few areas remained protected for amusement use only and that small designation was a response to public complaints.

Fred Trump attempted to build luxury apartments on the beach in 1964. He spent a decade in court fighting for a rezoning to no avail. By the 1970s, few visitors traveled to Coney Island and the city attempted to bring popularity back to the area with gambling casinos, taking note from Atlantic City. Gambling remained illegal in Coney Island, however, and vacant lots dominated areas that would have been lined with slot machines and card tables.

Under Giuliani's reign, the sporting complex called Sportsplex was erected. Because the Thunderbolt roller-coaster stood in the line of view from the stadium, Giuliani had it demolished one early morning. Bloomberg took interest in developing Coney Island, but when the Coney Island bid for the 2012 Olympics was lost, the plans for revitalization went to the Coney Island Development Corporation. A company called Thor Equities began buying up property in Coney Island and while evicting businesses along the boardwalk, they released a plan to build a luxury resort as well as a new amusement park. The city approved a plan to construct 4,500 new unites on the beach in 2009. Part of what makes Coney Island what it is is that the community has long-offered low-income housing, but only 900 of these new units are categorized as being "affordable."

Gallery: Coney Island 2013

I had come to Colombia to write – or at least I had hoped. But on my third day, I was sitting in the bar of the Santa Clara Sofitel hotel sipping mojitos spiked with lulo juice, one of the many exotic fruits found here, and all I could write about in my notebook was that I had nothing to write about. A friend of a friend who works at this hotel found me a guy here who takes care of a toucan. But that wasn't the story I was hoping to write.

It was nearly a whim that brought me here, booking a ticket on the new JFK-to-Cartagena route on JetBlue. It was almost a personal anomaly for me but I had no itinerary and I did little research. What did I know about this part of the world? I knew that singer Shakira and actress Sofia Vergara were from near here. Perhaps on some level I pathetically half expected (or hoped?) all the women to look like Ms. Vergara, whose physical appearance reminds me of a woman I still wish I was dating. I was wrong. I also thought I could maybe kickstart a book idea I had after visiting Bolivia a few years ago – a book about the coca leaf. But like Sofia Vergara lookalikes, there's no coca leaf culture in Cartagena like there is in Bolivia or the southern parts of Colombia. Two stereotypes down, several more to go.

Airlines are constantly experimenting with new, more efficient ways to board airplanes. A faster turnaround time on the ground means more on-time flights, which translates to better revenue for the carrier. So anything that they can do to speed up the process is in their best interest. Oh – and if it makes the process easier for the passengers then that's a decent side benefit as well.

Back in March, our friend Johnny Jet was the first to report on a new strategy that American Airlines was testing to hasten the whole boarding process. Coming soon, passengers without overhead bags will be allowed to board the plane prior to other (but after preferred) passengers. With no bags, they can quickly disburse onto the plane and into their seats without clogging the aisle. The next batch of passengers with bags will hopefully then be less hindered when loading.

The policy is being widely implemented and reported right now. How much will it speed up the process? American claims that this will save about two minutes a flight, though that average is spread across thousands of flights in which millions of permutations of boarding issues (full overhead bins, surly passengers, surly crew) can occur. Given the wide statistical nature of the process, passengers probably register much of a difference in timing.

What they will notice is a slight modification to the boarding zones, though this change still wont relieve the gate lice congestion. If American could come up with a solution for that problem, we'd be impressed.

Over the past couple of years, the number of choices for consumers looking to buy a portable Bluetooth speaker has exploded. It wasn't all that long ago that our options were limited to just a few underpowered speakers that provided low-quality wireless audio, but now there are literally dozens of these speakers on the market making it much more of a challenge to decide which one to buy. It has also made it more of a challenge for the companies who manufacturer these devices to stand out in the crowd, forcing them to try something a little different. That seems to be the approach that Nyne took with their NB-230 speaker system, delivering a product that will remind you more of an old-school boombox rather than the smaller speakers that typically come from their competitors.

The first thing you're likely to notice about the NB-230 is its size. Most other portable Bluetooth speakers are designed to be small enough that you can toss them in a backpack and take them along with you just about everywhere, but as mentioned above, this speaker is more like a streamlined boombox for the 21st century. While it is small and light enough to take with you on a day trip, this isn't likely to be the kind of speaker that you'll want to carry with you on a trip to the far side of the globe. It is simply too large and oddly shaped to want to put into your luggage, although it is great for a day at the beach or family picnic in the park.

Unlike most other portable Bluetooth speakers that I've used, the NB-230 doesn't include a rechargeable battery. Smaller speakers can be powered for hours on their own built-in batteries, but this device is too large for that to be an efficient option. Instead, you'll need to use six C batteries to keep the speaker operating while away from a power outlet. (When is the last time you actually had to use C cells for anything? Probably the last boombox that you owned more than a decade ago.) Nyne says that those batteries will keep the NB-230 charged for up to four hours, and that is about what I achieved while testing the unit. That means that using this speaker away from home could get costly and that battery life is about half that found on smaller models from the competition.

It's almost summer, and you know what that means? Road trip season. Sure, you can take a road trip any time of the year, but there's something about warm air drafting through the windows as you drive down an unexplored road, twisting and winding towards a new and tempting destination.

JasonBechtel's photo, taken on the iconic Going to the Sun Road from the front of a Red Jammer, the buses used at Glacier National Park to cart tourists around, manages to get that same sensation into one single shot. Makes you want to go grab your car and head for the road right now, doesn't it?

Do you have a photo that captures the spirit of travel? Submit it for a chance to be featured on Photo of the Day. Pop it in our Gadling Flickr pool for the chance to be featured.

A famous skate park on the South Bank of London may be turned into yet another stretch of retail sameness.

Underneath the Southbank Centre, which is home to several performing arts centers, is a covered area that looks like a cross between a cellar and an overly graffittied parking lot. It's been a meeting ground for skateboarders for 40 years. Every day you can see them doing tricks on the concrete ramps and benches while tourists and locals stop to watch and take photos.

Now the Southbank Centre wants to use the skate park as retail space to fund its new Festival Wing. It's offered to turn an area under a nearby bridge over to the skateboarders, but the local skateboarding community has rejected this, saying the new place wouldn't have the same history or sense of tradition. They've started the Long Live Southbank movement and launched an online petition to save the skate park that's garnered more than 38,000 signatures. They've also filed a request to the government to make it a protected community space.

While I'm not a skateboarder and am only in London part of the year, I'd be sad to see this place go. I've always enjoyed strolling along the South Bank. There's an open, lively feel to it that you don't get in most parts of the city, and the skate park is a big part of that. I always stop to watch the skateboarders do their thing. It's obvious that this place is important to them in a way that it isn't to me, and I don't want their community to lose it.

Cruise travelers who are turned off by the big ship ocean cruising experience or just want to try something different, increasingly turn to a river cruise. On tiny ships, they ply the waters of European rivers, sailing directly to iconic destinations. Viking River Cruises is a major player in that arena and is quite successful at what they do. With other cruise lines, that success would be a win and they would continue to do what they do best. Vikings, however, look at that sort of thing a bit differently. As in ancient times, the Vikings of today are charged with exploring new worlds. Viking River Cruises intends to do just that, sailing new ships that will be custom built to redefine ocean cruising.

At a gala event at the Beverly Hilton Hotel, Viking River Cruises effectively became Viking Cruises and split off into a company with two distinct focuses. Viking Rivers will continue to sail their popular longships with a rapidly expanding fleet. Viking Oceans will build a fleet of ocean-going ships that will begin with a new 928-passenger ocean liner, Viking Star. The new ship will set sail in 2015 visiting ports of call around the perimeter of Europe that river cruise ships can't get to.

"There is a hole in the market somebody should fill," said Viking chairman Torstein Hagen at the same Beverly Hills venue used for the Golden Globe awards. "I feel we invented modern river cruising. Now I hope we can revive the destination part of ocean cruising."

To do that, Viking Star will begin with a choice of three summer European itineraries. All sailings will begin and end with overnights in the first and last ports on the itinerary. That's a significant difference to most other lines that board passengers at the first port then sail away a few hours later. On the backside, the last port on other cruise lines is most often never seen by passengers except on the way to the airport. Viking Star will sail to the last port, stay overnight then disembark passengers the next day. Ports between the beginning and end will have more flexibility too as Viking Star will stay there longer, often allowing passengers to experience nightlife, something other lines never allow to happen.