Learn how budget airlines provide customer savings

Find out how airlines quietly became banks

Some experts suggest airlines lose money on every flight. This video dives into how airlines have leveraged their loyalty programs to make billions of dollars, effectively evolving into banks.

Budget airline Spirit announced its shutdown on May 2, 2026

After filing for bankruptcy twice, there were a multitude of reasons for the airline's shutdown, including an increase in jet fuel prices due to the conflict in Iran in the first half of 2026.

Read about 'skiplagging,' a money-saving travel hack

A consumer loophole known as "skiplagging" is a travel hack where travelers purchase a cheaper flight with a layover in their destination city. The hack works when flights to other cities with layovers at your destination are cheaper than direct flights to your destination. Airlines don't like the practice, but there's no specific law forbidding it.

Southwest Airlines was profitable for nearly 5 decades

Business History hosts Jacob Goldstein and Robert Smith explore how a carrier with just four airplanes shuttling across Texas revolutionized flying by offering free whiskey, cheap late-night tickets, and free-for-all seating allocation, despite how hard it is to make money running an airline. However, the success story didn't last forever.

Nearly 3 million people fly in and out of US airports every day

However, not all of those passengers generate revenue for the airlines they purchase their tickets from. One business class traveler typically pays for five to six economy travelers. That's partly because airlines measure profit by the square foot, and although a business class seat is usually roughly 30% roomier than economy seats, the business class traveler usually pays about three times as much as someone sitting in economy.

Jet fuel is expensive—which is one reason why it's tough to make an airline profitable

Jet fuel is typically a commercial airline's second-largest expense, second only to labor. Oil prices can be volatile—there have been recent significant increases in jet fuel prices given the 2026 Iran conflict, for instance.

Are hotels cheaper than Airbnbs?

When Airbnb first became popular, it was seen as a cheaper alternative to staying at a hotel. But these days, depending on factors such as how many people you're traveling with and how long your trip is, Airbnb isn't always the less expensive option. To figure out which form of lodging might be cheaper for your next vacation, read this article.

Four popular budgeting strategies

While budgeting is an individualized process, there are a few tried-and-true budgeting methods people interested in saving money or paying down debt tend to use. These methods include the envelope method—where people budget for things like rent, savings, and food by putting cash in various physical envelopes—the 50/20/30 method, and others. Read about four popular budgeting strategies in this article.

Randomly boarding passengers onto a plane is often faster than using boarding groups

Although boarding back to front or windows to aisles appear to be sensible approaches to quickly filling a plane, these methods still suffer from passengers stowing away their luggage, which too often halts the boarding flow. Research has shown that the ideal process, called the Steffen method, optimized efficiency by allowing boarding to continue even while stowing is underway.

Experts argue some frugal habits—like driving farther for cheaper gas—aren't worth it

Other frugal habits experts suggest might not be worth the squeeze include driving to multiple stores in one trip to hunt for deals, as well as buying everything in bulk.

Who actually pays for your credit card rewards?

In 2018, 92% of all credit card spending was made on a rewards card, which seems like a good deal to many who apply for rewards cards offering discounted flights, points, and more. But in actuality, the customers are often the ones who end up paying for the rewards in the grand scheme of things.

Many 'cheap' retirement destinations contain hidden costs

Considering factors outside of housing and state income tax is crucial when thinking of an inexpensive place to retire. High energy bills, grocery tax, and insurance premiums are just a few things to look out for when picking where to live.

Differences in air pressure above and below an airplane's wing allow it to fly

The bending of air around a surface causes it to flow more quickly, reducing the pressure exerted by the airflow. In a commercial airplane, the pressure difference between air diverted above the wing and air flowing undiverted below it creates enough lift to overcome gravity.

Where to buy organic on a budget

In the past year, prices for organic fruits and vegetables rose 13.1%, significantly higher than the price increase of non-organic foods. While buying organic can be costly, certain stores can help organic shoppers save. This list highlights produce stores you may have been overlooking, like Trader Joe's and Walmart. Peruse the list and keep you grocery costs down.

How SpaceX Made Space Affordable

SpaceX has cut launch costs by over 95%—from $54,000 per kilogram to around $2,000—reshaping how we access space.

Netflix is leaning into low-cost reality programming

The streamer now produces far fewer scripted shows than it did in the past. Instead, it's focused more on low-cost, unscripted reality programming.

Commercial air travel made international vacations more commonplace

Long-distance commercial flights became more common in the 1980s, allowing tourists to travel internationally more easily. For those who could afford it, travel by airplane allowed them to see everything the world had to offer, harkening back to the philosophy of the Grand Tour.

Savings accounts earn more interest and limit monthly transactions

While the checking account is many people's primary daily account, savings accounts can earn customers more in interest, though access to these funds is generally more limited. Customers can earn several percent interest in savings accounts compared to near-zero checking account rates.

Flexible spending accounts can't be used to pay for concierge membership fees

FSAs, used by roughly half of Americans, can only cover qualified medical services—so actual care—and cannot be used to cover membership fees for a concierge medicine practice. These fees must be paid out of pocket by clients.

CostCo's low-cost hot dogs: The strategy of 'loss leaders'

Wholesale food distributors like Sam's Club, BJ's, and CostCo place a premium on cutting costs for their consumers to cultivate brand loyalty. Enter CostCo's enduring $1.50 hot dog and soda combo. It's a classic example of a so-called "loss leader," a product a company loses money on but which keeps customers coming back for more. Learn the history of wholesalers and how selling over 200 million hot dogs in a year builds CostCo's brand.

During flights, cell phones can act like signal jammers as they search for service

When farther from cell towers, these devices expend more energy to emit more powerful signals, which can overwhelm any ground-based tower or radio telescope they fly past. Rather than protecting the flight, airplane mode conserves a cell phone's battery.

Hear about the debate over free public transportation

Free public transit boosts economic opportunity and social mobility and is better for the environment. So why do we charge for it? Opponents of free transit cite revenue losses threatening service quality and data showing that free fares don't translate into reduced car use.

Six stories of survivors who fell from the sky

Rarely are there survivors when airplanes explode in air or crash due to the extreme speeds and elevation of the craft. Sometimes, though, people survive. Here are six stories of people who defied the odds and lived after falling from a plane.

Learn how air fryers cook food without the use of oils

While deep or pan frying involves oil transferring thermal energy to the food, air fryers warm food through constant airflow, which prevents the formation of a boundary layer of cold air around the food, though air is a worse conductor of heat.

Angel investors typically fund a startup at an earlier stage than venture capitalists

Angel investors and venture capitalists both invest in startups, but they differ in a few key ways. Angel investors typically invest earlier and in a smaller amount.

Hedge funds, the private investment firms that trade a wide swath of financial assets, make money by imposing steep fees on investors and from the fund's investment performance.

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

'Silent' fireworks have gained more interest in recent years as a quieter celebratory option.

Fast-casual restaurant Chili's is experiencing a resurgence, with its parent company recently reporting a nearly 32% increase in sales, thanks to passionate Gen Z fans on TikTok.

After 25 people used virtual reality headsets to practice flying with virtual wings—flapping their arms—their visual cortex responded to the wings almost as if they were real arms, treating them as body parts.

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

Chaos theory—informally known as the butterfly effect—is the reason why weather forecasts are presented with probabilities rather than certainties.

Power lines are dotted with large, brightly colored balls to improve the visibility of these thin wires to helicopters and small planes and help prevent potential crashes.

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

SpaceX's S-1 or 'prospectus' revealed many previously unknown details about the company, including its unprofitability despite doing $18.7B in revenue in 2025, exactly how many voting shares Elon Musk will have in the company (roughly 85%), and more.

To reduce wrinkles in clothing, research recommends gentle wash cycles with more water and tumble drying with smaller loads and longer times.

Up to a million Girl Scouts sell about 200 million cookie boxes every spring, generating $800 million, largely because refusing a child is frowned upon

Lesser-known phobias include turophobia, or the fear of cheese, and nomophobia, the fear of being without your cell phone.

Some renewable energy sources may weaken the resiliency of electric grids by removing outage buffers provided by coal- and natural gas-fired plants, which provide the system with more time to find a new power source if a plant goes down.

Shooting stars, or meteors, are fragments of asteroids and comets that burn up as they enter Earth's atmosphere, creating streaks in the sky called meteor showers.

Hotels in Cannes, the glamorous city on the French Riviera, hire hawks to ward off seagulls during the city's famous film festival.

The boiling temperature of water decreases with increasing elevation because the molecules need less energy to overcome the lower atmospheric pressure associated with thinner air.

44% of Americans say they pray at least once a day—discover how your state's religiosity stacks up against the rest of the country.

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

Exploring the Larry Bird punch that almost changed March Madness

Memecoins are a type of cryptocurrency—a form of digital currency with a wide variety of uses—created around popular 'memes,' or viral internet jokes.

See how Ebola tore through Guinea, Sierra Leone, and Liberia in 2014-2016.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.