The federal government distributes more than $160M in grants directly to libraries each year

The federal agency dedicated to supporting museums and libraries spent $280M in 2024

The Institute of Museum and Library Services—a division of the National Endowment for the Arts and Humanities—administered $294M in FY 2024, accounting for nearly 40% of the National Endowment's total spending.

Public libraries are funded by a mix of local taxes, state grants, and federal programs

Property taxes form the backbone of most library budgets, covering staff and operations. State grants expand access to literacy and technology programs, while federal funding helps libraries in rural and low-income communities.

The federal government sent roughly $1.1T to state and local governments in 2024

Federal grants support a large portion of state and local budgets, funding Medicaid, infrastructure, education, and housing. In FY 2024, these transfers made up about 16% of total federal spending.

Virtually all public libraries in the US offer free internet access

Beyond providing internet access, libraries have also expanded into broad digital hubs for communities. Ninety percent offer basic digital literacy training, 76% help patrons navigate online government services, and 73% assist people with job applications.

Federal government supports—but doesn't run—K-12 schools

The Department of Education contributes about 8% of K-12 funding and administers targeted grants, civil‑rights enforcement, research, and data collection. Crucially, it is legally prohibited from directing curriculum, personnel decisions, or instructional content, leaving that control to states and districts.

Andrew Carnegie donated $56M to build 2,509 public libraries worldwide

Carnegie, who left school at 12 and credited borrowed books for his self-education, began funding libraries in 1881. Of the 2,509 libraries built, 1,681 were in the United States. He required each community to maintain the library as a condition of his gift.

Federal spending falls into 2 categories: mandatory and discretionary

Federal spending is split between mandatory programs, funded automatically by law, and discretionary programs, funded through annual appropriations. This video breaks down which major programs fall into each category and why the distinction matters.

The funding behind Google's origin, including an NSF digital libraries grant

Over $4.5M in funding from the National Science Foundation was allocated to the Stanford Integrated Digital Library Project, which aimed to develop the infrastructure for an accessible universal library of digital information sources. Google cofounders Sergey Brin and Larry Page were working on this project when developing the PageRank search algorithm.

Explore the unexpected ways people use public libraries in this 'This American Life' episode

Libraries serve as far more than book repositories. This episode follows a family experiencing homelessness that spent months living in their local library, Iranian students reuniting with family across the US-Canada border because the library straddled both countries, and a Vermont man who built his own library to house unpublished manuscripts.

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

Dolly Parton's Imagination Library program provides free books to kids

Parton launched the program in 1995 to benefit children in Tennessee by providing a free book every month. It began expanding across the country in 2000 and was eventually adopted in Canada, the United Kingdom, and Australia. The organization claims to provide over 1 million books to children every month.

Roughly 40% of basic US research is federally funded

Basic research aims to produce new knowledge for it's own sake, as opposed to applied research, which seeks direct application. Private businesses make up the bulk of the rest of the funding.

Where colleges get their money, visualized

If you're curious about how different colleges and universities generate their revenue, this National Center for Education Statistics webpage offers a clear visual breakdown. See how public, private nonprofit, and for-profit institutions fund their operations, highlighting the differences between funding sources depending on the type of institution.

More than $100M in scholarships goes unclaimed each year

More than $50B in scholarships are awarded each year, though analysts estimate more than $100M goes unclaimed due to a lack of qualified applicants. That fact should be unsurprising given the dizzying number and criteria for thousands of applications. This portal from the US Department of Labor lets you quickly search more than 9,600 scholarship opportunities by program, eligibility criteria, and more.

As of 2025, the Wikimedia Foundation funds 14 open-source, free knowledge projects

Since its founding in 2003, the nonprofit has provided financial, legal, and infrastructure support to Wikipedia and its sister projects (e.g., Wikinews), primarily by managing donations, which average $11, from readers. Additional funding comes from gifts exceeding $1,000, the Wikimedia Endowment, and providing Wikipedia content for commercial use.

The Ford Foundation helped expand America’s regional theater

In 1961, the philanthropic arm of Henry Ford’s massive empire seeded an initial grant of $9M to fund regional theaters around the United States. This was done to replicate the repertory theaters throughout Europe.

The USPS spent $3.97B in 2024, accounting for .058% of the federal budget.

Alaska's sovereign wealth fund pays people to live in the state through an annual dividend

While the US doesn't operate a federal sovereign wealth fund, several states run SWFs—the most well-known being the Alaska Permanent Fund. Unlike most SWFs, the Alaska Permanent Fund sends cash payments averaging roughly $1.2K each directly to Alaskan residents each year.

The first federal student loan program began in 1958

As the Cold War heated up, federal officials recognized the need to provide financial aid to students pursuing degrees in areas critical to national security, like science, math, and engineering. These programs evolved to broadly support the general population, both increasing access to college while acting as a driver of increased costs. This six-part series takes a deep dive into the history of federal student aid.

America’s founding documents were once housed in other government buildings

Today, the Constitution and Declaration are displayed at the National Archives. Still, for more than a century, they were kept by other federal institutions—including the State Department and the Library of Congress—before gaining a permanent home in the 1930s.

While the Fed is involved in issuing new generations of cash, the way it adds to the money supply does not involve printers

The majority of money in circulation is credit, not cash. This credit, which acts similarly to direct deposit from employers, is added to bank accounts by the Federal Reserve. The Fed also employs tools like the federal funds rate and open market operations to expand or contract credit.

Book-banning attempts remained near record highs in 2025

The American Library Association recorded 4,235 unique titles challenged in 2025, the second-highest level ever documented. Nearly all challenges, 92%, came from organized groups or government officials rather than individual parents.

The Bureau of Prisons manages 122 federal prisons and over 150,000 inmates

The Federal Bureau of Prisons, part of the DOJ, runs 122 facilities across the United States, holding over 150,000 inmates. It manages custody, security, rehabilitation, and reentry programs within the federal correctional system.

A former grant recipient and reviewer explains how the NSF decides what research to fund

Every year, approximately 50,000 research proposals are evaluated against two merit review criteria approved by the National Science Board: the quality of the project and its potential societal impact. These evaluations are conducted by experts in the fields related to each proposal, identified by NSF program officers from a list of about 50,000 volunteers.

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.

A 1975 law let tribes run their own programs instead of relying on federal bureaucracies

The Indian Self-Determination and Education Assistance Act allowed tribes to contract directly with the federal government to administer their own health, education, and social services—reversing policies from the "termination era."

For every $100 you deposit, your bank puts a few cents in the FDIC insurance fund

This is a result of the 1933 Banking Act that established the Federal Deposit Insurance Fund. The law sought to prevent bank runs like those that decimated the banking industry amid the Great Crash and subsequent major depression. Today, individual depositors are insured up to $250K at each bank where they have an account.

The lab coat worn on 'Bill Nye the Science Guy' is stored in the Smithsonian

The series received substantial funding from the National Science Foundation and US Department of Energy to help fulfill requirements from the 1990 Children's Television Act to support educational children's programming. The show became the first television program to run concurrently on both public and commercial broadcast stations.

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

The American Society of Civil Engineers' infrastructure report card gave the US a C in 2025, its highest grade since the project launched in 1998.

See this overview of the firework rules across all 50 states, ranging from a complete ban on non-professional fireworks in Massachusetts to states with more lax rules like Indiana.

Experimental hantavirus vaccines and therapies, still under development, have long been funded by the US military.

Before the current East Wing ballroom project, only two White House renovations in the past 100 years cost more than $10M.

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

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

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.

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

'Grand Canyon of the Yellowstone,' a work by American painter Thomas Moran, inspired Congress to establish Yellowstone National Park.

See a ranking of the best (and worst) Federal Reserve Chairs since 1914 out of the 16 men and women who have held the office since.

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

An initial public offering or 'IPO' is the process of a private company becoming public by putting shares of the company on the stock market for purchase.

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.

Jimmy Carter signed a 1978 bill that legalized home brewing, a move credited with kick-starting the craft beer industry.

A century of Billboard issues documenting the evolution of popular music.

Fish populations in the Great Barrier Reef have increased after installing waterproof speakers on the ocean floor that played recordings of sounds from healthy coral reefs.

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

The story of Dollree Mapp, whose legal challenge over her 1957 conviction for possessing "obscene material" led to a major strengthening of the Fourth Amendment

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

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

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