"Laughter is the sensation of feeling good all over and showing it principally in one place."
[Josh Billings]

Quote of the Day, from brainyquote.com (2025/11/29)

Article of the Day

Logo of KEXP-FM

KEXP-FM (90.3 FM) is a non-commercial radio station in Seattle, Washington, United States, specializing in indie music programmed by its disc jockeys. KEXP's studios are located at the Seattle Center, and the transmitter is in the city's Capitol Hill neighborhood. The station is operated by the non-profit entity Friends of KEXP, an affiliate of the University of Washington. Since March 2024, KEXP-FM's programming has been rebroadcast over Alameda, California–licensed KEXC, which serves the San Francisco Bay Area. As well as daily variety mix shows featuring mostly alternative rock music, KEXP hosts weekly programs dedicated to other musical genres. Founded in 1972 as KCMU, the student-run station of the University of Washington, KEXP gained recognition for its influence on the regional music scene. It was the first station to air grunge bands like Nirvana and Soundgarden in the late 1980s. In 2014, the university transferred the FCC license of KEXP-FM to Friends of KEXP. (Full article...)

  • Article of the Day

Image of the Day


Source: Wikimedia Commons.

On this day: November 29

November 29: Liberation Day in Albania

Eureka Flag
Eureka Flag

Knowledge about Earth

Facts and Figures

  • Age of Earth: ~ 4.568 billion years
  • World Population: 7.3 billion (July 2015)
  • Continents: 7 (Asia, Africa, North America, South America, Antarctica, Europe, and Australia)
  • Mean Radius: 6371.0 km
  • Axial Tilt: 23,44°

Image Source: Wikipedia - License: Public Domain (thanks to NASA)

Our Solar System

Our solar system consists of
1 star (Sun) and 8 planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune).

  • 1 AU (astronomical unit) is roughly the distance between Earth and the Sun (about 150 million kilometres).
  • The space probe Voyager 1 was launched by the NASA in 1977 and is meanwhile (autumn 2015) about 133 AU away from Earth.

Image Source: Wikipedia - License: CC BY-SA 3.0

Why you should extend your general knowledge:

There are many reasons why one should or wants to extend his knowledge.
First you should consider that "general knowledge" is knowledge which a group of humans - who belong together regional, temporal or otherwise - owns. Thus, it describes a basic understanding of specific categories of knowledge.

As the English philosopher Francis Bacon said before: "Wisdom is Power" [Bacon 1597].