binaural beat

Directory

References

Discover

Small, white rat (genus Rattus) on a glass table. (rodent, laboratory, experiment)

Cruel and Unusual Punishments: 15 Types of Torture

earthquake. Heavily damaged school in the town of Yingxiu after a major earthquake struck China's Sichuan Province on May 12, 2008.

The 6 Deadliest Earthquakes Since 1950

Chinese pictograph, calligraphy tablet of Huang Tingjian, a famous calligrapher in Ancient Song Dynasty. The background of Chinese cultural elements.

The World’s 5 Most Commonly Used Writing Systems

Black widow spider

9 of the World’s Deadliest Spiders

Rural Irish landscape, Sligo, Ireland.

Why Is Ireland Two Countries?

cloning. First cloned cat. First cloned companion animal. CC (copy cat) female domestic shorthair cat (b. Dec. 22, 2001) photo Jan. 18, 2002. Cloned at Texas A&M Univ. College of Vet. Med. & Biomedical Sciences. Reproductive cloning genetics DNA cc cat

CC, The First Cloned Cat

Lusitania sinking, illustration from The War of the Nations (New York), December 31, 1919. World War I, WWI. This image is one of three on the page. (See source file for the other two.)

7 of the World’s Deadliest Shipwrecks

binaural beat

acoustics

Learn about this topic in these articles:

sound perception

In sound: Beats
…of a mistuned octave, and binaural beats involve beating between tones presented separately to the two ears, so that they do not mix physically.
Read More
In sound: Binaural perception
…type of beating known as binaural beats can sometimes be observed when the two tones are presented binaurally.
Read More