Where colleges get their money, visualized

Private K-12 schools rely on tuition; colleges rely on funding for research

Tuition, endowments, donors, and grants often fund private schools, allowing them to eschew national curriculum standards. Private colleges and universities also charge tuition, but often rely on federal funding for research.

How universities manage their endowments

The CNBC video report explores how elite universities like Harvard handle their massive endowments, the ethical debates around their investments, and the tension between growing wealth and rising college costs. If you’re curious about where billions of dollars in higher education go, why tuition remains high despite huge endowments, or how student activism is pushing for ethical investing, this video offers a revealing, accessible look at the financial engines behind America’s top colleges.

Use this college navigator tool to make informed decisions about college options

Balancing the benefits and costs of higher education on a school-by-school basis can be overwhelming. This database from the National Center for Education Statistics provides an easily searchable database with comprehensive information on costs, student aid, outcomes for alumni, retention rates, and much more.

See how the cost of college tuition has changed overtime

Since the middle of the 20th century, higher education has been viewed as a stepping stone to well-paying professional careers for millions of Americans. But, it can be costly. As of 2024, annual tuition currently ranges from around $10K for an in-state, four-year public university to almost $40K for private institutions.

Explore 25 of the world's richest universities beyond the US

This article from The College Post highlights 25 of the wealthiest universities outside the United States. It showcases institutions like King Abdullah University of Science and Technology (KAUST), the University of Oxford, and the University of Hong Kong. Learn more about the global landscape of higher education funding.

See how local, state, and federal governments divide the cost of public services

Federal, state, and local governments share responsibility for funding public services. Education, roads, and social programs are funded through a complicated mix of taxes and intergovernmental transfers.

Private school demographics in the US

Private school is a costly alternative to public school. As a result, there are numerous demographic differences between public and private school attendees, typically tied to income level. This source presents the latest statistics about private school attendance, as well as a searchable database to see the differences for schools near you.

What exactly is college for?

The rising cost of college has many of us wondering, what exactly is a college education for, anyways? This "Freakonomics" podcast episode breaks down how colleges operate like large businesses and try to differentiate their products from one another to win market share. To find out what the overwhelming higher education system is doing wrong (and what it gets right), listen here.

College football generates over $11B annually—but many programs run at a loss

Despite total revenues surpassing $11.5B in 2024, college football’s high operating costs—$14.5B in the same year—mean only a handful of top programs turn large profits, while most run at a loss.

Map of each state's largest tax revenue source

While America’s federal government primarily raises revenue through personal and corporate income taxes, it's a different story for each of the 50 states. This map shows how every state raises tax revenue for government activities. New York and California, for instance, raise most of that money through personal income taxes, whereas Texas and Florida have sales tax as their largest sources of tax revenue. Click here to see the map.

Around two in five students in any given academic year take out some form of student loans

Among the nearly two in five students who take out loans, 90% of those students rely on federal loan programs. These federal loans come in three flavors—subsidized, unsubsidized, and options for parents and graduate students. Each option has its own financial considerations; see an overview of each, along with what to consider when borrowing funds to cover higher education costs.

Visualize government spending with USAFacts

This resource turns complex federal budget data into clear charts and summaries, letting users explore how much the government spends; where the money goes; and how revenue, deficits, and debt change over time.

Visualize the balance sheets of US banks

The US banking industry is the most profitable in the world, with loans and leases driving the lion’s share of those profits. In fact, at the end of 2022, 53% of all bank assets fell into the loan and lease category. This rich visualization makes sense of that and highlights how traditional banks operate in stark contrast from their not-for-profit credit union peers. See it here.

529 plans can affect college financial aid

Income affects FAFSA financial aid determinations. FAFSA also takes 529 college savings plans into account. The percentage of savings it uses in its calculations depends on who owns the account (parent, student, or someone else). Other schools use a program called CSS to determine financial aid, and those determinations vary.

Ranking the most popular undergraduate degrees of the last decade

Roughly 2 million Bachelor's degrees are awarded by colleges and universities in the US every year, but within that number there are big shifts in the popularity and decline of certain majors. This data visualization breaks down the biggest gainers...

Stanford and Harvard are among the universities producing the most startup founders

Not all startup founders are created equal. This data visualization of the universities that produce the most startup founders is based on the number of alumni who have raised venture capital funding for their companies. That means these alums had to do much more than put "entrepreneur" in their LinkedIn bio to be considered startup founders.

Credit unions, explained

Proponents of credit unions often point to the fact they’re not-for-profit cooperatives instead of for-profit businesses as a key selling point. This explainer dives into what this looks like in action—instead of pocketing the profits from interest rates, credit unions reinvest that money into the products and services they offer. For customers, this tends to create a more personal and community-oriented experience.

Calculate how much of your tax dollars go to each federal program based on your income, filing status, and number of children

Over half of Nvidia’s revenue comes from outside the US

This chart breaks down where Nvidia’s revenue comes from—both in terms of which business segments it’s generated by and in which countries. Most of Nvidia’s revenue stems from its computing segment, which includes billions spent by companies building AI.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

The bestselling visual art mediums, visualized

Fine art is a particularly appealing alternative investment for many—but it's also a pretty broad term. This data visualization shows which fine art mediums sold the best in 2024. For instance, paintings accounted for about 59% of all fine art dealer sales that year, whereas sculptures accounted for roughly 15%. See the full picture here.

Compare different mutual funds

Figure out what type of mutual fund is right for you with this tool. Use the search bar to find info on any mutual fund. If you’re deciding between multiple funds, you can select them all to get a comparative analysis on rates, fees, and returns.

Roughly 39% of Visa's revenue comes from data processing fees.

Visa gets roughly 0.13% to 0.14% of each transaction. About 32% of its revenue stems from the money banks pay Visa to use its services, and roughly 26% of its revenue comes from international transaction fees.

An overview of the National Science Foundation and the technologies it has helped fund

Established in 1950, the federal agency has provided billions of dollars to over 300,000 researchers, entrepreneurs, and students to conduct research across all seven continents. These funds have contributed to major technological achievements, from the invention of the internet to the first image of a black hole.

'NIL' in college sports refers to 'name, image, and likeness'

In 2021, the NCAA began allowing its student-athletes to profit from using their name, image, and likeness, now often called NIL. While this is now permitted by the NCAA, state law (and school policies) largely dictate what is permitted.

View breakdowns of the world's and each nation's electricity comes from

These charts show how the shares of generated electricity sources—solar, wind, hydro, nuclear, bioenergy, oil, gas, and coal—have changed since 1985. Since 2010, an increase in renewable sources has offset the share lost by nuclear and fossil fuels.

How Google Street View generates profit

Google Maps, one of the most trusted navigation applications today, has a somewhat mysterious way of making a profit. YouTuber Phil Edwards uncovers the secret economic practices of Google Street View, while also offering a deeper understanding of how it works.

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.

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.

Learn how to read a prospectus, the juicy document that any company must file with the SEC before going public.

Venture capital is a form of funding provided to early-stage companies with high growth potential, typically in exchange for an equity (or ownership) stake

Art theft is the third-largest source of criminal revenues worldwide, thanks in part to the subjective nature of valuing a work of art.

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

Some coin denominations have ridges etched on their sides, partly to prevent counterfeiting, in a practice called 'reeding.'

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

See how fireworks are made and learn how metals like magnesium and copper are responsible for different colors.

Explore an interactive map built from more than 100,000 survey responses on where people find joy in their lives

All rainbows are 'raincircles' caused by water droplets separating white sunlight into a spectrum of colors, but Earth's surface blocks the bottom half of the circle from our line of sight.

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

When you complete a CAPTCHA on a website to prove you are human, you may be unknowingly training algorithms for self-driving cars, whose systems require training data to help identify crosswalks, bicycles, and other outdoor objects.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

Children are now three times more likely to say they want to be a YouTuber when they grow up than an astronaut, with some even attending 'YouTube camps' that teach kids how to create content for the platform.

Hear about the 250-year history of the United States Postal Service, complete with some of its strangest deliveries, important innovations, and the figures that made it an American institution.

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.

As of 2025, the most cited papers in science include a review of graphene, methods to improve image recognition, streamlining electron density calculations, and optimizing protein studies.

Most of the observable universe's volume consists of voids and supervoids—enormous regions of space with little to no galaxies, stars, or light.

Mid-century modern graphic designers, known for their bright colors and bold lines in advertising, also found success with children's books.

This poison ivy knowledge quiz—accompanied by photos of the plant's varied forms—may help you identify this common rash-inducing growth.

Bone marrow (soft tissue found inside certain bones) generates roughly 500 billion new blood cells each day

Ebola is a filovirus, meaning it resembles a thread under a microscope, though it sometimes twists and can resemble a bowl of spaghetti.