The Dark Web is a part of the internet that is hidden and hard to access. It allows users to remain anonymous. Some people use the Dark Web because...

Many of the world's largest economies shut down almost overnight as nations tried to slow the spread of COVID-19. These measures saved lives, but t...

Ice is melting, causing polar bears' hunting grounds to shrink. Storms are growing more severe, putting human life at risk. The Effects of Climate ...

During the American Civil War, escaped slaves found refuge near Union forts. They formed communities called contraband camps. The largest of these ...

Racism is a problem deeply rooted in American society. Slavery and segregation may no longer be legal, but their legacies still influence the way B...

Motown music emerged in the United States in the 1960s. It launched the careers of many African American musicians. Motown music shaped culture and...

The March on Washington was the largest protest gathering in the American civil rights movement. Thousands of protesters marched on Washington, DC,...

Riders plummet toward the ground on drop towers. Motion simulators trick the brain into thinking the body is on a thrilling ride. From pendulum rid...

A disc seems to float as it spins through the air. Trampolines let people leap to thrilling heights. From playing catch to playing with hula hoops,...

A boat speeds riders in innertubes across the water's surface. Surfers catch a wave and ride it as long as they can. From building sandcastles to s...

People reach for the sky as they swoop back and forth on swings. Friends spin each other dizzy on merry-go-rounds. From slides to monkey bars and s...

People race down snowy hills on sleds. Friends pack snow into snow into snow people or snowballs. From skiing and snowboarding to snowmobiling, sci...

Crowds gather in wave pools to swim and bodyboard. Friends race down water slides. From lazy rivers to surfing simulators, science explains how it ...

In 1931, nine black teenagers were arrested in Alabama. The young men were accused of crimes they did not commit, including rape. This unjust arres...

COVID-19 was first recognized in Wuhan, China, but within a few months it spread to every corner of the globe. The Spread of COVID-19 traces the pa...

Anthems, or songs of hope and praise, can help support communities through difficult times. Throughout the 1900s, the song "Lift Every Voice and Si...

People and farm animals make a lot of poop every day. Poop is often an untapped source for energy and fuel. Some people hope it will become popular...

In the 1960s, African Americans protested for equal rights in the United States. In the 1970s, Catholics demanded equality in Northern Ireland. Cat...

COVID-19 is a disease caused by a virus called SARS-CoV2. Like all viruses, it is far too small to be seen by the naked eye. Yet this virus and the...

As the COVID-19 pandemic unfolded, political leaders and health officials worked to understand the disease, slow the infection rate, and lower the ...

Most people around the world enjoy caffeine. This drug helps people feel awake. It can have some benefits, but it also has risks. Your Body on Caff...

Carbohydrates give the body energy. They are in many foods people eat each day. But some carbohydrates are healthier than others. Your Body on Carb...

Dairy products come from a mammal's milk. People around the world enjoy dairy. It has important nutrients. But some of the nutrients can be harmful...

Gluten is found in wheat and some other grains. It's in foods people eat every day. Many people can eat it without problems. Others have a disease ...