30

Directory

References

Discover

jeans, denim, pants, clothing

Why Do We Say “A Pair of Pants”?

Planet Earth and lunar moon from space

Where Did the Moon Come From?

President Barack Obama signs the White House Initiative on Educational Excellence for African Americans Executive Order in the Oval Office, July 26, 2012

What Is an Executive Order?

A mug shot taken by the regional Colombia control agency in Medellin

Pablo Escobar: 8 Interesting Facts About the King of Cocaine

Malayan Leaf Frog - Megophrys nasuta

9 Animals That Look Like Leaves

Indian hijras participate in a religious procession in Gandhinagar, India, some 30 kilometers from Ahmedabad, on March 22, 2017. Hijra is a term used in South Asia which refers to transgender individuals who are born male. (gender identity, gender expression)

6 Cultures That Recognize More than Two Genders

The impeachment trial of Pres. Andrew Johnson, illustration from Frank Leslie's Illustrated Newspaper, March 28, 1868.

What If the President Is Impeached?

30

album by Adele

Learn about this topic in these articles:

discussed in biography

In Adele
…released her fourth studio album, 30. The emotionally candid work—many of the songs deal with her divorce and its aftermath—was widely acclaimed, and the single “Easy on Me” won the Grammy for best pop solo performance.
Read More