There's a booming community of jumping spider pet owners

These invasive spiders are weaving their way across the US

The Joro spider was first spotted in the US in 2013 and has since spread throughout the Southeast. Get the 101 on this massive (and massively) invasive Asian spider in this article and infographics.

Spiders may manipulate captured male fireflies into mimicking female mating signals

Rather than killing a male firefly captured in its web, the Araneus ventricosus spider bites into it, which researchers believe injects a venom that disrupts normal flashing behavior and produces a form of mimicry to attract additional males. (Some readers may experience a paywall.)

Ticks are extremely hard to kill

These arachnids can transmit more than a dozen diseases to humans, and they're very resilient: Some can survive extreme heat and cold, live for years without a blood meal, and even survive multiple days underwater.

Animal phobias are likely the most common type of phobias, followed by an extreme fear of heights

Dr. Martin Antony, a Canadian expert on phobias and anxiety, says that fears of creepy, crawly animals like snakes, spiders, and mice are particularly common.

See these 16 pieces of art evoking phobias of snakes, flying, spiders, and more. 

More than 2 billion people across the globe include bugs in their diets

Entomophagy is the practice of eating insects. It has been around for millennia. Bugs are nutritious and, in some places, considered a delicacy.

Beanie Babies used to be viewed by some as alternative investments

Beanie Baby stuffed animals were once a hot collector item with skyrocketing prices as people believed that the toys would significantly grow in value over time.

Pets.com is one of the most emblematic dot-com companies

Pets.com—an e-commerce pet store webpage—is a prime example of dot-com companies burning through investments. Despite being a popular and well-known brand, the company struggled to generate enough revenue to become profitable. After raising approximately $82.5M in its February 2000 initial public offering, Pets.com filed for bankruptcy in November of that same year.

Some parents are spending about $200 on berries per month

About 32% of respondents to a recent survey about berries said their children typically eat a carton of berries in a single serving. That level of consumption is costing parents more money than one might expect.

At one point in the 20th century, more than a million Americans had pet monkeys

This choice to domesticate monkeys proved to be trickier than expected, and thus isn't a very appealing option for humans. Monkeys breed more slowly than other animals, while also being susceptible to diseases and challenging to contain.

See a list of six famous people with animals named in their honor

The bird Polioptila attenboroughi, the spider Spintharus barackobamai, and the water beetle Grouvellinus leonardodicaprioi are just a few of the creatures named after celebrities.

About 12.5% of US adults experience a phobia in their lifetime, a diagnosis that hinges on the intense fear interfering with daily life and persisting for at least six months.

A Spider-Man musical became one of Broadway's biggest flops

Once hyped as a revolutionary stage production with music by U2's Bono and The Edge, and direction from Julie Taymor of "The Lion King," "Spider-Man: Turn off the Dark" became one of Broadway's most expensive flops.

Owning a Peloton has become a status symbol

Given the relatively high financial barriers to entry—with its cheapest bikes selling on its website for almost $2K—owning a Peloton has become a status symbol for some, representing the disparity between access to fitness between the upper and lower classes in the US (especially during COVID).

The jump scare, a horror genre trope, was invented to keep costs low

RKO Pictures hired Val Lewton to produce horror films in the Universal model: small budgets, big spectacles. His first movie was 1942's "Cat People" and he used tension and offscreen terror to save money. A perfect example is the movie's jump scare, a misdirection technique that catches viewers off guard.

A typical weekend at Coachella can cost thousands of dollars

Coachella might be a cutting-edge cultural event, but it doesn't come for free. Beyond the high ticket prices—which typically start around $500—there are other costs, like lodging, food, and libations. This article spotlights four attendees who break down their expenses for the week and why, despite the hefty price tag, they were so interested in heading to the desert.

Monks and peasants once used cobwebs as canvases for painting

The tradition goes back to the 16th century, when the delicate canvases were hung in churches and cloisters. The difficulty in painting on the cobwebs was intended to illustrate one's devotion to their faith.

Watch how viruses like Ebola can spill over from animals to humans—and vice-versa.

Python is an interpreted programming language that is growing in popularity

Python is used for web and software development, task automation, machine learning, data science, and financial analysis due to its simplicity, readability, and versatility across various applications. It was named after the BBC TV show "Monty Python's Flying Circus."

People are making careers out of playing claw machines

As it turns out, winning at a claw machine arcade game over and over again makes for great social media content. Influencers like Erik Kane are taking advantage of this—and making money off of it, too.

The ‘Harry Potter’ franchise is valued at more than $32B

Combining book sales, films, theme parks, and merchandise, Harry Potter ranks among the world’s highest-grossing media franchises—estimated at more than $32B in total value, alongside giants like Star Wars and Marvel.

Artificial Christmas trees can range from about $85 to $1K or more

In 2022, 22.34 million real Christmas trees were purchased and sold at a median price of $80. Even so, from a price standpoint, a fake tree is usually the less expensive option in the long run, as they're reusable and can save time and maintenance.

Jane Austen superfans are called Janeites

Austen has a modern fan community unrivaled by that of other novelists of her time, devoted in ways similar to more recent pop culture phenomena like "Star Trek" and "Harry Potter," with Janeites regularly donning period-specific costumes, writing fan fiction, and engaging in spirited debates about the work.

The SPDR S&P 500 ETF is one of the most highly traded funds on the market

State Street, a popular ETF issuer, is responsible for the SPDR S&P 500 ETF. This fund trades under the SPY ticker, and State Street maintains a web page with key facts and figures on SPY. For instance, its expense ratio is 0.0945%, or $9.45 on an initial $10K investment.

Are cats good for our health?

Being a cat lover can have a profound effect on your life. This article in The Conversation presents a fascinating collection of findings related to the benefits and consequences of cat ownership. Discover compelling research about the positive heart health and mental health outcomes cats can bring, along with potential risks.

How five of the world's most expensive salt and spices are made

Part of the charm of certain spices and salts is their exotic origin, hailing from difficult-to-access locales or hewn via special processes. That also explains why they can be so expensive. Dive into the businesses of producing and marketing five of the world's most expensive food additives with this engaging video.

The quintuple jump in figure skating is feasible, according to physics

As of 2025, many figure skaters feature jumps with four spins in their routines by achieving rotation rates of 400 RPM over 20 inches off the ground. By increasing one's rotation rate to about 430 RPM or jumping closer to three feet off the ground—a height reached by NBA players—five spins are possible.

Blackpink are the most followed female group on Spotify

The widespread popularity of the four-piece girl group Blackpink has built a large community of fans—called Blink—and proven the success of unconventional marketing strategies. Instead of producing a wealth of content and new material, Blackpink releases albums slowly, building tension for their fans. During their musical breaks, the women continue to build on their icon status, working with luxury brands like Chanel or even guest-starring in major American TV shows like “The Idol.”

About 2,000 US babies are born annually without some portion of their limbs, potentially leading to a lifetime of pricey prosthetics.

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

Some Pokémon have been named after real and fictional organisms, while some real-world species have been named after Pokémon, such as Chilicola charizard and Binburrum zapdos.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

US housing costs have risen by roughly 175% between 1991 and 2026—but a growing number of Gen Zers are becoming homeowners anyway. In 2025, 4% of homebuyers were Gen Z, up from 3% the year before.

The American cockroach is actually from Africa, an apparent hitchhiker aboard ships carrying enslaved people, with evidence suggesting the bug may have arrived in the New World as early as the 1600s.

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

The most expensive ad of all time was for Chanel No. 5 perfume and cost roughly $33M to produce in 2004—about $57M in today's dollars.

Crows are believed to have intelligence on par with a seven-year-old child and demonstrate complex behaviors, from problem-solving with tools to recognizing human faces.

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.

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.

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.

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

Planarian flatworms are small, aquatic worms with exceptional regenerative capabilities. When cut, the worms can regenerate multiple bodies in a matter of weeks.

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.

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

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

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

Explore chaos in this simulation of two double pendulums, where small differences in the release angles produce wildly different outcomes.

Take a 3D tour of the Hajj, Islam's annual pilgrimage to Mecca, undertaken by more than 1.5 million Muslims each year.

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

The distributor behind 'Rocky Horror' pulled the film from its scheduled national release, believing it would be a failure, though it eventually amassed a dedicated fanbase through midnight showings, a trend that continues over 50 years later.