The Religious Freedom Restoration Act of 1993 restricted the government's ability to limit religious practice

Employment Division v. Smith (1990) reaffirmed the Reynolds decision that the law applies to everyone, regardless of faith

The Supreme Court ruled that the government does not have to grant religious exemptions from laws that apply to everyone. The case involved Native American church members fired for using peyote in a religious ceremony.

The International Religious Freedom Act of 1998 made religious liberty a formal US foreign policy priority

Congress enacted the International Religious Freedom Act to make promoting religious freedom abroad a stated goal of US foreign policy. The law established an ambassador-at-large for international religious freedom and mandated that the State Department report annually on the status of religious freedom.

Reynolds v. United States (1878) established that religious belief is not a defense for a crime

In the first major Supreme Court case on the free exercise clause, the court ruled that the government cannot regulate religious belief, but it can regulate religious practice if it violates the law. The case arose from a Mormon man convicted of polygamy who argued his faith required it.

Read the language in the Constitution that protects religious freedom in the US

The First Amendment's religion clauses include two provisions: the establishment clause and the free exercise clause. These two parts prevent the government from endorsing any specific religion and from interfering with the free practice of religion.

Native religious practices were suppressed for centuries before receiving federal protection in 1978

During the first two centuries of American history, the government frequently banned Native ceremonial dances, took sacred sites, and enrolled children in boarding schools where they were prevented from practicing their faith. The American Indian Religious Freedom Act of 1978 committed the federal government to safeguarding Native spiritual practices.

Burwell v. Hobby Lobby Stores (2014) extended religious exemptions to family-owned corporations

The Supreme Court ruled 5-4 that family-owned companies could invoke the Religious Freedom Restoration Act to refuse contraception coverage required under the Affordable Care Act. It was the first time the court recognized that for-profit corporations could hold religious beliefs.

The Civil Rights Act of 1964 outlawed segregation and discrimination nationwide

The Civil Rights Act, signed into law in 1964, prohibited racial segregation in public accommodations and ended discrimination based on race, color, religion, sex, and national origin in employment, while also strengthening protections in education. It established protections enforced across federally funded programs.

Lemon v. Kurtzman (1971) created a 3-part test for church-state entanglement

In this case, the Supreme Court established a three-part test—requiring a secular purpose, no advancement of religion, and avoidance of excessive entanglement—for laws concerning the Establishment Clause. The test was later effectively sidelined in recent rulings.

Madison argued that the government had no authority to regulate faith

James Madison viewed religion as a matter of individual conscience beyond the reach of the state, opposing government funding of churches and advancing a model of religious liberty based on noninterference rather than official toleration.

Maryland required officeholders to declare a belief in God until 1961

In Torcaso v. Watkins (1961), the Supreme Court unanimously ruled that a Maryland requirement that officeholders declare belief in God violated the First and 14th Amendments. The decision struck down religious tests for public office across all states.

A 2013 Supreme Court case weakened federal oversight of redistricting

In Shelby County v. Holder, the Supreme Court struck down the Voting Rights Act's preclearance formula, reducing federal oversight of voting laws—including redistricting—and allowing changes to take effect without prior approval.

The Supreme Court ruled that burning the American flag is protected speech

In Texas v. Johnson (1989), the court held, 5-4, that flag burning is a form of symbolic political expression protected by the First Amendment—one of the most controversial free-speech rulings in American history.

Pierce v. Society of Sisters limited state power over how parents educate their children

In striking down Oregon’s attempt to ban private schools, the Supreme Court held that forcing children into public education violated substantive due process, affirming that parents—not the state—have a fundamental right to direct their children’s upbringing and education.

The Bill of Rights spent more than a century largely ignored by the courts

When ratified in 1791, the Bill of Rights applied only to the federal government, which exercised little direct control over daily life. It played a limited role in early constitutional law until the 20th century, when legal advocates began using it to challenge state and local laws.

Courts referee federalism disputes between Congress and the states

Modern federalism is primarily worked out through litigation. The Supreme Court decides disputes in written opinions that explain when federal law preempts state authority, how far Congress's powers extend, and when states may resist.

'Pastafarians' have used their pasta-strainer-wearing faith to test the legal limits of what counts as religion

Founded in 2005 to mock the teaching of creationism in public schools, the Church of the Flying Spaghetti Monster has led to real First Amendment cases—over driver's license photos, courthouse statues, and prison rights. Courts have generally ruled it as satire rather than religion.

The Fair Labor Standards Act gave workers more time for vacations

The Fair Labor Standards Act of 1938 guaranteed time off for full-time employees, offering the opportunity for more vacations. Passed by President Franklin D. Roosevelt and celebrated by the labor movement, the law limited working hours, established overtime pay, and provided a minimum wage.

Section 230 is the law that shaped the modern internet—and free speech online

Passed as part of the Communications Decency Act, Section 230 shields online platforms from legal liability for user-generated content while allowing them to moderate it and host speech freely, making it one of the most debated laws governing free expression today.

A 1954 Supreme Court ruling helped quiz shows avoid regulation

When the Federal Communications Committee attempted to rein in giveaway shows, the Supreme Court ruled that quiz shows were not a form of gambling because contestants did not have to risk anything to participate. Some believe that the ruling prevented proper oversight of the industry as it became more popular.

In 2019, Congress passed the Secure Act to reform key aspects of the US tax code

Key Secure Act provisions included raising the age at which mandatory distributions take effect (to increase saving), allowing larger catch-up contributions for older individuals, and allowing employers to directly match contributions in a Roth 401(k).

No school has lost federal funding because of a Title IX violation

While the law threatens the suspension of federal funds for schools violating the requirements of the law, it has yet to happen. Instead, the Office for Civil Rights has deemed schools working to correct the issues conditionally compliant.

The US FDA recently tried to regulate the expanded prenatal genetic tests

The agency proposed a new rule in 2023 to make it explicit that these types of tests are devices under existing law and clarify that that the agency could move to regulate them. They finalized a regulatory change in 2024 that added the words "including when the manufacturer of these products is a laboratory" to an existing law, but a federal district court vacated that edit in March 2025—returning the law to as it was before.

Explore Pew Research's 2025 Religious Landscape Study

The study—conducted in 2007, 2014, and 2023-24—surveys more than 35,000 Americans about their affiliations, beliefs, practices, and views on religion. Find data on religion broken down by all 50 states.

Climate change skepticism and business interests politicized environmental protection

The EPA was created under a Republican administration with bipartisan support in response to overwhelming public demand during a time of visible pollution and environmental crises. Beginning with President Reagan, the agency was recast as burdensome, and environmental regulations have been gradually rolled back.

Franklin D. Roosevelt's 1937 court-packing plan sought to expand the Supreme Court—and failed

Frustrated by Supreme Court rulings against the New Deal, Franklin D. Roosevelt proposed expanding the court in 1937. The failed plan triggered fierce backlash and is regarded as the last serious presidential attempt to alter the court's size for ideological ends.

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.

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

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

70 years ago today, city officials in Santa Cruz, California, banned rock 'n' roll to protect its youth from corruption after witnessing a 'provocative' concert the night before.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

Prince's sexually explicit 1984 track 'Darling Nikki' attracted the ire of the Parents Music Resource Center, an advocacy group that inspired the Parental Advisory sticker, even though the song ends with a Christian message.

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

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

Legendary architect Frank Lloyd Wright designed the SC Johnson headquarters in Wisconsin, aiming to make a cathedral-like workplace

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.

Iran's Revolutionary Guard Corps is independent of Iran's regular army and is one of the most powerful and influential military-political organizations in the Middle East.

Doctors differentiate between a phobia and fear by asking patients whether their fear interferes with their day-to-day activities.

Radioactive elements can introduce software errors because the ionizing radiation they produce can detach electrons from atoms, and computer code relies on the distribution of electrons.

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

American dance legend Martha Graham, sometimes called 'the Picasso of dance,' refused to perform at the 1936 Olympics in Berlin and conceived the piece 'Chronicle' in response to the experience.

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.

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

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

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

Gerrymandering works through two techniques: cracking opposing voters across districts to dilute their power, and packing them into a few to waste their votes in lopsided majorities.

Domino's Pizza's 30-minute delivery guarantee was responsible for the chain's 1980s surge, but it was discontinued after the company was found liable for delivery driver accidents.

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

Studies suggest when you sleep is as important as how much you get, and syncing with your circadian rhythms may lead to less fatigue and improved long-term health outcomes

The first steps to rebuilding your credit score include getting to know exactly what's on your credit report and figuring out how far you are from the '700 club,' or 'good score' range.