Tennis can be played on clay, grass, hard court, or carpet

Modern tennis was formalized in 1874

In the late 1800s England, a growing middle class could afford homes with lawns. With more lawns in England, Major Walter C. Wingfield saw an opportunity to bring lawn tennis to the masses. Modern tennis was formalized in 1874, when Queen Victoria granted a patent for Major Walter C. Wingfield's lawn tennis box set. The game was an instant hit, and by 1877, the new All England Club in Wimbledon began hosting a tournament.

Tennis' Grand Slam tournaments take place at some of the sport's most storied venues

There are over 50 events on the WTA calendar, but the tour's four Grand Slam tournaments are the ones both professionals and fans look forward to every year. This Eyes on the Stands video takes you on a journey from Melbourne Park, to Roland Garros, to the All England Club, and the USTA Billie Jean King National Tennis Center to learn the rich history of each venue.

The history of the tennis racket

Today's tennis rackets are made from lightweight composite materials, which is a big reason power, speed, and spin dominate today's game. But they weren't always built this way. This Top Sport Gear video shows the evolution of the tennis racket, from its start as medieval paddles, to the wood rackets of the early 1900s.

The Open Era redefined both men's and women's tennis

The early days of modern tennis were largely enjoyed by the upper class, who had money for lawns to play on. More often than not, the best players competed for the love of the game, not money. This led to Grand Slams limiting the competitions to amateur athletes. Things changed in 1968, considered the start of the Open Era, when professional players were permitted to play.

Sir David Attenborough suggested tennis balls be yellow

When you think of tennis, it's the iconic yellow ball, but tennis balls didn't always look like that. This Merchant of Tennis article explores the early tennis balls made from wood in the 1300s, to leather balls, to vulcanized rubber used in the late 1800s. Crucially, Sir David Attenborough worked to broadcast the 1967 Wimbledon Championships in color, leading to tennis balls changing from white to yellow.

Tennis' global evolution

In the 1970s and 1980s, American men and women dominated the top 100 rankings on both tours. But as each tour expanded its global reach, the American dominance declined. This Bleacher Report analysis breaks down the national make-up of the top 100 players for each decade. View maps that show which country gained and lost rankings through each decade and see who is the top country now.

See what women's tennis looked like through history

Women playing tennis today wear athletic clothing tailored to the demands of the sport. But when tennis started in the late 1800s, women were expected to play wearing long, Victorian dresses. Using historic photos, this Bustle article explores how tennis was brought to the US, what it looked like at the 1900 Olympics, and how the sport has grown since its inception.

Pickleball's ubiquity has led to a culture clash with tennis

Since the late 1800s, tennis has been the world’s premier racquet sport. But in the late 2010s, rapid growth and investment in Pickleball changed that dynamic. This Cult Tennis video explores the newly created tension between tennis and Pickleball players, both on and off the courts.

Tennis' weirdest rule (only for women)

At all but one Grand Slam, men and women played with the same tennis ball. But at the US Open, women were required to use a different ball until a change was made a few years ago. We break down the story behind that strange anomaly.

Why professional tennis players are so picky about balls before serving

Just as swimmers shave their bodies before competitions to swim faster, experiments show that tighter, less fluffy balls experience less drag forces when moving through the air and thus produce faster serves at the cost of less control. Players may select a fuzzier ball in scenarios that call for safer, more cautious play.

Tennis match interrupted by 'Cotton Eye Joe'

Tennis players require extreme focus as they volley on the court, and officials typically enforce significant noise standards during play. So it was quite a shock when the 1995 hit "Cotton Eye Joe"—as recorded by Swedish Eurodance band...

The world of products surrounding tennis great Novak Djokovic

Novak Djokovic holds the most singles grand slam titles for men in history at 24. As a proud Serbian, the people of his smaller country take a special pride in Djokovic, and many of his family members and community have taken to using his name to develop products, from restaurants to cheese and wineries. This quick article breaks down Novak's role (or lack of) in those efforts.

How to identify baseball pitches

You might be familiar with terms like "fastball," "curve ball," and "change up," but identifying the specific elements of each pitch type—not to mention what constitutes the more specific types like "splitter" and "cutter"—can leave even passionate fans stumped. This helpful guide to the most used pitches in the big leagues allows you to become a pro in just a few minutes.

What it means to call a bracket 'chalk'

If the tournament is rather boring, you might hear a curious word getting thrown around: "chalk." In short, it means that the favorites have been winning. The word's origins go back to horse racing and its sportsbooks, where bookies would post odds on chalkboards. Over time, the bookies came to be known as "chalk" and, years later, tournaments (and their brackets) that seemed to favor those bookies earned the name, too.

Abandoned racetracks can be found via Google Earth

With auto racing a favorite American pastime in the 1900s, tracks both small and large were built across the country. Some were local tracks used for small races, while others were super-speedways used by NASCAR.

Chess is played on an 8×8 board with 16 pieces per side

Chess begins with two players facing off on a checkered 64-square board. Each controls 16 pieces—king, queen, rooks, bishops, knights, and pawns—with the goal of checkmating the opposing king.

Sports betting, explained

Since a 2018 Supreme Court decision overturned the Bradley Act, which spurred a state-by-state legalization of online gambling, sports betting has become a rapidly growing multibillion-dollar industry.

A history of the Masters Champions' Dinner, an annual golf tradition

The Masters Champions' Dinner is an annual tradition celebrated the Tuesday before the tournament begins. The previous year's champion sets the menu, leading to a history of eclectic meals. This resource from Today's Golfer provides a brief history of the tradition and then details every menu since 1986. It's an interesting window into the tastes of professional athletes (Tiger Woods, apparently, loves chicken fingers!) and the less-than-healthy habits from the sport's past.

Take a virtual tour of St. Andrews

The Old Course at St. Andrews is one of the oldest in the world and became the gold standard for modern golf course design. Using drone footage, this Golf Digest video gives an aerial view and detailed description of every hole. Learn how the links course features common fairways and greens for some holes. And learn the bunker names at the courses' most notorious holes.

Renewable energy basics

Discover the many benefits to using renewable energy resources, but what is it exactly? From solar to wind, it’s the fastest-growing source of energy in the world – and how we can use it to combat climate change.

A pickleball's loud 'pop' sound can reach 120 decibels, which is equivalent to a hammer hitting a nail

Formula 1 cars are the world's fastest regulated road-course racing automobiles

F1 is the highest international level of open-wheel racing, where the wheels are not covered by the car’s body, differing significantly from NASCAR, which have covered wheels.

How texture affects taste

Texture is the brain's interpretation of several sensations, including pressure, as registered by our teeth, tongue, and finger tips, and sound, as recorded by our ears. Texture also speaks to food particle sizes—smaller than 35 microns contributes to the sensation of creamy—and the balance between flavor and mouth time, such as the crunch of a crispy chip or the bounce of a chewy caramel.

How are scientists turning deserts into farmland?

This article explores how engineers are using a liquid nanoclay solution to transform barren deserts into productive fruit farms, drawing inspiration from how clay particles carried by floodwaters in the Nile Delta used to improve the fertility of...

Particle beams can be used to alter the surface properties of artificial joints

Surface hardening and embedding specific elements or coatings can improve the biocompatibility and bone tissue integration of these implants. Particle accelerators are significant sources of the radioisotopes needed in medical diagnostics, and microwave linear accelerators are used in the majority of cancer irradiation treatments.

The most common types of touchscreens are capacitive and resistive

Capacitative screens are coated with a conductive material that creates a uniform electric field, which is disrupted by fingers. This disruption is registered by the device across a grid to determine where contact was made. Resistive screens identify touch when fingers push gap-separated sheets into contact with one another.

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

The 1987 Nintendo video game 'Stadium Events' isn't known for being particularly fun, but its scarcity has made it a highly sought-after item that has sold for up to $35K at auction.

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.

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

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.

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.

Objects can be 3D printed with light by projecting 2D computerized tomography (CT) scans onto rotating cylinders of resin, which solidify upon exposure.

While the sun's gravity keeps the planets in orbit, their gravity also pulls on the sun, causing it and everything else in the solar system to orbit around a mutual balance point called the barycenter—the true center of the solar system.

Poison ivy was sent to Europe in the 1600s as an exotic, ornamental oddity, where it was purposefully grown in the English royal gardens at Kew, the Faculty of Medicine in Paris, and a few other locations.

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.

Waves off the coast of Nazaré, Portugal, can reach over 100 feet and are caused by the area's deep underwater canyon geography

Search a massive database of over 4 decades of clues from the TV quiz show 'Jeopardy!'

Scientists can determine Earth's past climate conditions by analyzing air trapped in microscopic bubbles within ice cores—columns of compressed snow layers that build up over hundreds of thousands of years.

Explore an interactive map of battles from the American Revolution, along with detailed summaries of each engagement

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.

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

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.

Apollo astronauts left items in the moon's 'toss zone,' including golf balls, family photos, and bags of human waste, to make room for lunar rocks.

NBA superstar Victor Wembanyama spent the 2025 summer training with monks in central China to enhance his body and mind.

The syncytiotrophoblast is the outer layer of the placenta and the largest human cell, spanning an area about twice that of a king-sized bedsheet.

View the ten deadliest tornadoes in US history.

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

See photos of Meteora, a mountainous site in central Greece, home to 14th-century monasteries perched atop soaring outcroppings.

'Saturday Night Fever,' the 1977 film that introduced disco to the mainstream, was based on a fabricated magazine story.