This problem is about how the period of a pendulum changes when taken to a different planet.

Qué Tan Fuertes Son Los Gorilas?

Howcast - Iron deficiency limits oxygen delivery to the body's cells, resulting in fatigue, poor work performance, and decreased immunity. Take steps to ensure you're getting enough iron in your diet.

This video discusses the recent air leak detected on the International Space Station, highlighting the measures taken by mission controllers to identify and resolve the issue. It also mentions the impact of the Columbia tragedy on the...

Understand the versatility of lambdas and unconventional problems solved by them

In this video series I will show you how to rewrite a number using i. root(-28)

The first Asian American woman ever to be elected to Congress, Patsy Mink dedicated her life to participating in the democratic process and improving the lives of others.

Howcast - If the neighborhood kids got back at you for keeping their ball or not giving out Halloween candy by egging your car, quickly clean the mess before it ruins your car's finish.

Go long!

The complexity and diversity that characterize South Africa’s cultural and ethnic landscape translate into a wide range of customs and values. You’ll see them exposed in virtually all aspects of daily life and interpersonal...

On Sept. 22, 2017, the National Science Foundation's IceCube Neutrino Observatory alerted the international astronomy community that a high-energy neutrino had passed through the Earth. That notification set in motion follow-on...

Native American interpreter Sacagawea was the only woman on Lewis and Clark’s expedition into the West. She played a vital role, but was subsequently forgotten.

First popularized as a genre of literature in the 1920s, for decades science fiction was dominated by white male authors. That is until Octavia Butler, an African American woman, rewrote the script.

1619 was a significant year in the history of America for better and for worse. In Jamestown, Virginia the first slaves were imported and sold. Meet Nikole Hannah-Jones; author of New York Times' "1619 Project" who will examine the...

At a time when women and people of colour were all but excluded from the US government, one woman stormed the corridors of power and made them her own. This is the story of Barbara Jordan, the African American from the South who defied...

In 1964, 36th U.S. President, Lyndon B. Johnson commanded the heart of the nation while delivering his "The Great Society" speech. Can you hear any parallels to modern-day America?

After the sentencing, Yakuza boss Satoru Nomura told the judge: ‘You will regret this for the rest of your life.’

A lo largo de la historia, la educación ha evolucionado desde las civilizaciones antiguas, donde estaba reservada para las clases superiores, hasta la creación de la primera escuela obligatoria en Prusia en el siglo XVIII. A medida...

Wai Lana focuses on strengthening the back muscles to prevent and relieve lower back pain. She’ll show you how a strap can make sitting cross-legged easy.

Son Las Arañas Insectos?

You know the story of David and Goliath, right? Well, America has its own version. Only our hero is 15-year-old African-American, school girl Claudette Colvin and in 1955, she took on the State of Alabama for real. The original Rosa Parks!

This video explores the importance of cultural diversity and multiculturalism. It discusses the definition of culture, the benefits of embracing diverse perspectives, and the barriers to multiculturalism. It also provides suggestions for...

Anthropologist Dr. Ripan Malhi discusses his research. AAPA Committee on Diversity IDEAS program and the BOAS network team up to bring you AAPA voices. The video is the result of the collaboration between the AAPA, the National Science...