Compare grocery prices with this cost radar

See how much key commodities are trading for in real time

This tracker shows the current price of common commodities such as crude oil, lumber, nickel, and many more, as well as how much these prices have fluctuated over the past day, year, week, and month.

The average grocery trip in 2025 totaled $150.84, up 3.6% from the previous year

That's according to data from Consumer Affairs. Some prices, like for specific sodas and breakfast cereals, increased by more than 20% over the same time period.

Costco and Amazon have very similar pricing across everyday staples

This article compares the average prices of everyday staples at Amazon and Costco, like toilet paper ($1.12 at Costco, $1.14 on Amazon), to help consumers decide which discount retailer to purchase from.

A nuanced break down of how tariffs are impacting prices

As tariffs have increased to their highest levels since the 1930s, economists have kept a close eye on retail prices. This chart and accompanying explainer shows correlations between key tariff announcements and news and the costs of roughly 350,000 goods from five major retailers.

Where to buy organic on a budget

In the past year, prices for organic fruits and vegetables rose 13.1%, significantly higher than the price increase of non-organic foods. While buying organic can be costly, certain stores can help organic shoppers save. This list highlights produce stores you may have been overlooking, like Trader Joe's and Walmart. Peruse the list and keep you grocery costs down.

The typical US household could lower its household costs by 6.4% by using coupons

The study looked at coupons for food, household items, entertainment, and clothing, as well as other expected expenses. The grocery store category offered the largest amount of savings at around $316 annually.

Check the current Consumer Price Index

The Consumer Price Index is a metric that attempts to capture price changes felt by consumers by averaging a basket of about 80,000 items, each weighted to reflect the impact of changes on households.

Scientists use ground-based radar data to detect turbulence within clouds

NCAR developed the NEXRAD Turbulence Detection Algorithm and the Graphical Turbulence Guidance system to provide forecasts up to 18 hours ahead using ground-based Doppler radar data. Software systems also utilize an automated observation and reporting package—the EDR system—found on Delta, United, and Southwest Airlines aircraft.

Dollar stores are often found in rural, low-income areas of the US

Shoppers in these areas are increasingly turning to dollar stores for food. A study published in 2023 found that dollar stores were the fastest-growing food retailers by household expenditure share, with rural growth outpacing growth elsewhere (a 102.9% increase in rural areas versus 89.7% elsewhere).

BirdCast provides real-time data and forecasts of US nocturnal bird migration

The dashboard provides a live feed from March 1 to June 15 and August 1 to November 15 that includes radar-based data on the number of birds, directions, speeds, and altitudes, offering insights into migration patterns, species, and environmental impacts.

Ranking the most expensive appliances on your electricity bill

Energy costs have gone up amid war and inflation. Here's a breakdown on the cheapest and most expensive appliances in your home to help you lower your bill.

JCPenney offers an average Black Friday discount of 59%—higher than most other US retailers

This data visualization ranks retailers like Target, Walmart, Macy’s, and more by who has the best Black Friday deals on average. Specifically, the visualization uses data from 13 major US retailers in 2023.

Radar saved the British Royal Air Force from Nazi air assaults

Radar technology—particularly the Chain Home early-warning system—enabled the RAF to detect incoming Luftwaffe raids up to 80 miles out, coordinate fighter deployments through the Dowding System, and achieve interception rates over 90%. This technological edge was pivotal in winning the Battle of Britain and halting Germany's air campaign.

Why grocery stores play music while you shop

Grocery stores don't play music just for the good vibes. Store soundtracks have been proven to increase spending and improve customer experiences, especially if the music is upbeat. If the tunes are nostalgic for the stores' key demographics, it can help develop a store’s desired brand identity. This article from Reader's Digest details the many reasons behind this strategy.

The Paypal-owned Honey app and RetailMeNot are popular places consumers find digital coupons today

With digital coupons overtaking physical ones as the most commonly redeemed coupons, customers flock to these sites and apps for coupons and discount codes, often checking multiple of them before making an online purchase.

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.

Use this tool to calculate the dollar value of your parental mental load, from meal planning to coordinating after-school care, then see resources that help generate solutions.

Smart pricing algorithms can unintentionally work together to raise prices

Researchers have found that, through trial and error, algorithms designed to adjust prices based on market data can learn to mimic price-fixing tactics, even without explicit programming to do so. Over time, they "learn" that it is more profitable to avoid price wars and keep prices high when competitors lower prices.

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.

Explore a map of every charging station in the US and Canada

An electric vehicle owner's main fear running out of power before getting to their final destination. Using this interactive, users may identify stations and their charger type to map fuel corridors for EV road trips.

Food companies usually issue recalls voluntarily and you can be automatically notified about them

Protecting yourself from food poisoning means staying on top of food recall announcements. Notices about these from the US government, which you can automatically receive after signing up at this link, note what products have been recalled by food companies. Companies alert the US Food and Drug Administration or the US Department of Agriculture when they issue recalls so the public can stay informed.

Ranking the best fast food in America

Grab some ketchup packets, toss on your cardboard crown, and meet us in the drive-thru! Browse through the best of the best from fast food and fast casual restaurant chains in 15 categories, including Best Cheeseburger, Best Spicy Chicken Sandwich, Best Fries, Best Onion Rings, and even Menu Item of the Year.

NOAA's interactive sea level rise viewer

How will rising seas affect you? Launch NOAA's sea level rise viewer and zoom in on impacts to different parts of the United States, or type in your city or address to learn more.

Explore an interactive history of Google search trends

This interactive allows users to browse for the most searched topics on Google Search since 1999 and provides noteworthy statistics. Topics are sorted by categories, including athletes, movies, reality TV, dog breeds, and sauces.

Living wage calculator

Some people who work low-wage jobs don't make enough money to pay for the cost of basic needs (like housing or child care) in their area of the country. Curious to see whether or not you make what's considered a "living wage" for your city or state? To find out, plug your locale into this Living Wage Calculator.

US state economies compared to entire countries

This map compares US state economies by their gross domestic product to that of a similarly sized country. For instance, California has the largest state economy in the US, with a GDP nearly equal to that of India, the fifth-largest economy in the world. Click here to see how the rest of the states compare.

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.

The history of many kitchen appliances involves unexpected discoveries and applications, including wartime radar turned hamster defroster and replacing an 'ice king' with heat-stealing boxes.

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

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.

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.

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 Nasdaq's 'Magnificent 7' companies are responsible for roughly 40% of the Nasdaq 100 index's gains, while the remaining 93 companies account for the other 60%.

How Amazon operates a 'flywheel' business model, a self-reinforcing cycle that drives continuous growth

View the ten deadliest tornadoes in US history.

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.

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.

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.

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

Hotels in Cannes, the glamorous city on the French Riviera, hire hawks to ward off seagulls during the city's famous film festival.

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.

See how Budweiser's famous Clydesdales spend their days at Warm Springs Ranch, where roughly 70 to 80 of the beer brand's giant horses can be found at any given time.

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

Telehealth demand for GLP-1s for weight loss is booming as consumers seek easier access.

Alzheimer's can lead to brain shrinkage, with an average of around 2% of volume reduction per year

Track the location of the Voyager probes, currently between 13 and 15 billion miles away from Earth.

Lesser-known phobias include turophobia, or the fear of cheese, and nomophobia, the fear of being without your cell phone.

In 2009, the nation was gripped by the story of a missing young boy who was believed to be floating over Colorado in a homemade balloon, until it was revealed that he was at home the whole time.

The Russia-Ukraine conflict is the largest ground war in Europe since World War II in casualties, forces mobilized, and displacement of civilians.