7 of the World's Most Terrifying Ladders

Do heights give you an adrenaline rush? To successfully scale one of these terrifying ladders, you'll need to possess a few key traits—namely fearlessness, grit, and in a few cases, straight-up masochism—in addition to sturdy shoes (if they're even allowed).

1. THE HALF DOME CABLE ROUTE IN CALIFORNIA'S YOSEMITE NATIONAL PARK

While climbing Half Dome—the famed granite dome at Yosemite Valley in Yosemite National Park, California—hikers have to watch their step while scaling the formation’s slick eastern slope. The climb’s last 400 feet takes visitors up sheer rock, with cable ladders bolted into the granite for support. Multiple individuals have died while attempting this climb during or after a storm, so make sure to only tackle it if weather conditions are dry. 

2. THE TRADITIONAL KNIFE LADDERS OF ZHONGTUAN, CHINA

miao performers on traditional knife ladder
China Photos /Getty Images

Every three years, villagers in Zhongtuan, in southeast China's Fujian Province, hold a harvest festival on the 15th day of the 10th lunar month. One traditional festival custom requires barefoot men to climb a ladder made of 36 sharpened blades, after being blessed by senior villagers. The first man to finish the treacherous climb sits on a chair at the top and hands out prizes to the others who reach the top. Meanwhile, other cultures around China reportedly have their own versions of the painful practice, including the Bai people of Yunnan Province, who climb knife ladders as a religious rite.

3. THE 'SKY LADDERS' OF ATULEER, CHINA

children climbing atuleer ladder
香港今昔, YouTube

Until recently, students in the tiny rural village of Atuleer, in China’s mountainous Sichuan province, had to climb down rickety "sky ladders"—a chain of 17 bamboo ladders affixed to a sheer, half-mile cliff—to attend a local school at the mountain’s base. In 2016, the state-run Beijing News ran a photo series of kids scaling the mountain, and reports surfaced that villagers had either died or been injured after falling from the ladders. Local government officials responded to the news by providing Atuleer’s residents with a sturdy steel ladder with handrails, which was completed in November 2016.

4. THE CHAIN LADDERS OF SOUTH AFRICA'S ROYAL NATAL NATIONAL PARK

Hike through Royal Natal National Park in the Northern Drakensberg, in South Africa, and you might be tempted to check out one of the region's most famous natural features: a dramatic rock wall called the Amphitheater, which stretches for roughly three miles and juts more than 1600 feet into the air. For an awe-inspiring view of the formation, visitors can tackle the so-called Chain Ladder Hike, a trail featuring rickety chain ladders that leads park-goers past the Tugela River and the world's second-tallest waterfall. This course requires hikers to shimmy up a sheer cliff face, so it isn't for the faint of heart. That said, they can also opt to travel along a safer route—a gully that leads to the mountain's top.

5. THE CABLE LADDERS OF GRAND CANARIA, IN SPAIN'S CANARY ISLANDS

woman climbing via ferrata on gran canaria

When mountain adventurers who visit the island of Gran Canaria, off the coast of Africa in Spain's Canary Islands, see the via ferrate—or cabled climbing routes—located across the mountainous region, they might be reminded of the Alps or the Dolomites, where via ferrate ("iron roads" in Italian) are more common. Here they can explore the volcanic region's dramatic peaks and caves on a series of protected climbing routes. Thin, slack cables are bolted to the rock so hikers can climb hand-over-hand to reach the rugged island's highest peaks.

6. THE LADDER LEADING TO THE TOP OF THE KATSKHI PILLAR IN THE REPUBLIC OF GEORGIA

Long ago, residents of the western Georgian region of Imereti are said to have believed that the Katskhi pillar—a limestone monolith that looms more than 131 feet above the village of Katskhi—represented a fertility god. In later years, the natural pillar became a symbol of Christianity, and two churches were constructed at its top. The ancient churches were likely built between the 6th and 8th centuries CE by the Stylites, an early group of Christian ascetics who worshipped atop pillars. The sites were just recently restored by a local monk, and those brave enough to climb a steep iron ladder running from the Katskhi pillar's base to its top can visit them—and the monk who lives there—while also taking in a wider view of the surrounding countryside.

7. MOUNT HUASHAN IN CHINA

China’s Mount Huashan—an important Taoist landmark located around 75 miles from the historical capital of Xi’an—has a 7000-foot-high cliffside trail leading visitors up towards the mountain's peaks. A particularly perilous stretch between the south and east peaks features a series of wooden planks bolted to the mountain—and hikers are required to wear safety harnesses while carefully inching their way along the narrow path. At the journey's end, they can soothe their nerves by visiting a sky-high teahouse perched atop the southern peak, or relax under a pavilion to take in the view.

The Worst Airlines and Airports for Holiday Flight Delays

Tzido/iStock via Getty Images
Tzido/iStock via Getty Images

Before you can drink eggnog and exchange presents with your family during the holidays, you need to figure out how you'll get to them. Travel can be one of the most stressful aspects of what's already a frantic time of year. And even if you plan your trip perfectly, there's no way to guarantee your flight won't be delayed.

Beyond getting to the airport on time and keeping track of your flight status, there are steps you can take to help your flight run smoothly, like choosing the right airline and airport. As Lifehacker reports, the artificial Christmas tree site Treetopia recently compiled a list of average holiday season delay times for airports and airlines in the U.S.

The data comes from flight data collected by the government this time last year. In the airline category, Southwest is the worst offender, with 64 percent of all flights experiencing some type of delay during the Christmas season. Delays lasted an average of 19 minutes and only .88 percent of flights were canceled. Southwest is followed by Frontier, which delayed 50 percent of all flights for an average time of 22 minutes.

At the other end of the list is Delta, with the lowest percentage of delayed flights at 33 percent. The airline's average delay time for the 2018 holiday season was 13 minutes. It's followed closely by United Airlines, which also had 33 percent of flights delayed and had an average delay time of 17 minutes.

If you believe airports are more often to blame for delays than airlines, Treetopia broke down the numbers for them as well. Chicago Midway International seems to be the worst airport to fly from during the holidays, with 77 percent of all flights experiencing delays for an average of 25 minutes and 0.62 percent getting canceled altogether. Dayton International is the best place to travel from: Only 23 percent of flights out of the airport were delayed with an average time of 10 minutes.

Unfortunately, every airline and airport deals with the occasional delay. Here's what you should do if your flight gets canceled or delayed during your holiday travels.

[h/t Lifehacker]

Why You Should Never Charge Your Phone in Public USB Ports Without a USB Data Blocker

Creative-Family/iStock via Getty Images
Creative-Family/iStock via Getty Images

The USB charging ports that have popped up at airports, coffee shops, and even outdoor stations around cities in recent years are definitely a lifesaver when your smartphone is down to its last bit of juice. A dead phone is annoying at best and downright dangerous at worst, so it’s totally understandable why you’d jump at the chance to revive it at your earliest opportunity.

However, those public ports might not be as benevolent as they seem. According to Afar, hackers can load malware onto those stations—or on the cables left plugged into the stations—which can then deliver passwords and other data right from your device to the hacker’s. If you have used a public port recently, don’t panic; TechCrunch reports that these cases are fairly rare. Having said that, it’s definitely better not to risk it, especially considering what a nightmare it would be to have your identity stolen.

The Los Angeles County District Attorney’s Office explains that the easiest way to prevent becoming a victim of this type of scam, often referred to as juice-jacking, is simply to abstain from using public USB charging ports. Instead, invest in a portable charger, or plug your own charger into an actual AC power outlet.

But unoccupied power outlets are notoriously hard to come by in public places, and portable chargers themselves can also run out of battery life. Luckily, there’s a small, inexpensive device called a data blocker that will enable you to use public USB charging ports without worrying about juice-jacking. It looks a little like a flash drive with an extra slot, but it lacks the two wires usually found in USB chargers that can download and upload data. That way, your device will charge without transferring any information.

You can get two of them for $11 from Amazon here.

[h/t Afar]

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