Welcome to Wikipedia

,

the free encyclopedia that anyone can edit.

252,754 active editors
7,228,301 articles in English

From today's featured article

Stanley Goble (21 August 1891 – 24 July 1948) was a senior commander in the Royal Australian Air Force (RAAF) who served three terms as Chief of the Air Staff. During World War I, Goble flew fighters on the Western Front with the British Royal Naval Air Service. He became an ace with ten victories, commanded No. 5 Squadron, and was awarded the Distinguished Service Order and the Distinguished Service Cross. In 1924, he and fellow RAAF pilot Ivor McIntyre became the first men to circumnavigate Australia by air, journeying 13,600 km (8,450 mi) in a single-engined floatplane. On an exchange posting to Britain in the 1930s, Goble led No. 2 (Bomber) Group RAF. As Chief of the Air Staff at the onset of World War II, he clashed with the Australian Government over the implementation of the Empire Air Training Scheme. He stepped down as leader of the RAAF, and spent the rest of the war in Ottawa as air liaison officer to Canada. Goble died in 1948, two years after retiring from the military. (Full article...)

Recently featured:

Did you know ...

Giovanna Rincon

... that Acceptess-T co-founder Giovanna Rincon (pictured) advocated for the reversal of a law banning the solicitation of prostitution in France?
... that because of his marriage, John the Sanguinary feared that an empress would have him killed?
... that a reviewer claimed that "you don't have to play Meccha Chameleon to play it"?
... that Geoffrey de Henlaw was a physician in Bristol before becoming prior of Llanthony and later bishop of St Davids?
... that Randy Newman's song "Baltimore" inspired a city official to respond with a poem criticizing Newman?
... that mythical creatures with their feet or legs facing backwards may have originated from the misidentification of animal tracks?
... that a particularly violent period during the Troubles led to fears of Northern Ireland descending into civil war?
... that Minnesota attorney Luz Maria Frias started interpreting Spanish for people at the unemployment office when she was 11 years old?
... that each of the first 18 letters of the Meitei alphabet are associated with a different human body part or a natural concept?

In the news

Earthquake damage in East Manggarai, Indonesia

A magnitude-7.7 earthquake (damage pictured) strikes off the coast of Flores, Indonesia, causing at least 83 deaths.
Former premier of China Zhu Rongji dies at the age of 97.
A solar eclipse causes totality from Siberia to Iberia.
A ferry capsizes on Lake Kariba, Zimbabwe, leaving at least 97 people dead.
A magnitude-7.4 earthquake strikes Chocó Department, Colombia, leaving at least 319 people dead.

On this day

August 21

Xá Lợi Pagoda, raided by South Vietnamese special forces

1717 – Austro-Turkish War: Austrian troops under Prince Eugene of Savoy captured the strategically important city of Belgrade from the Ottoman Empire.
1808 – Peninsular War: British and Portuguese forces put an end to the first French invasion of Portugal at the Battle of Vimeiro.
1942 – World War II: The Imperial Japanese Army lost the Battle of the Tenaru, the first of its three major land offensives during the Guadalcanal campaign.
1963 – South Vietnamese special forces loyal to Ngô Đình Nhu, the brother of President Ngô Đình Diệm, raided and vandalised Buddhist pagodas (one pictured) across the country, arresting thousands and leaving hundreds dead.
2015 – Passengers on a Thalys train from Amsterdam to Paris confronted and subdued an attacker who attempted a mass shooting.

Baldwin II of Jerusalem (d. 1131)
John Claypole (b. 1625)
Ettore Bugatti (d. 1947)
Millie Bright (b. 1993)

More anniversaries:

From today's featured list

Tomb of Aegisthus

Nine tholos tombs were constructed at the site of Mycenae in southern Greece during the Late Bronze Age. Mycenae gives its name to Mycenaean civilisation. Tholos tombs, or tholoi, are a form of monumental burial that originated in Messenia, in southwest Greece, at the end of the Middle Helladic III period (that is, c. 1700 – c. 1675 BCE). They consist of a narrow rectangular entrance passage, known as the dromos, which leads into an underground burial chamber, separated from the dromos by an entrance-way called the stomion, which would usually be sealed with a dry-stone wall. The walls of the chamber, and sometimes of the dromos, were lined with dry-stone masonry. The chamber was capped with a rounded roof constructed by the technique of corbelling, by which courses of blocks were overlapped in increasingly small circles. They were typically used for multiple burials, perhaps of members of the same family, and many were periodically re-opened for additional interments and for ritual activity. (Full list...)

Recently featured:

Today's featured picture

An aurora is a natural light display in Earth's upper atmosphere, caused by charged particles from the Sun colliding with atmospheric atoms. The collisions excite oxygen and nitrogen, producing colours including green, red and purple. Auroras occur mainly in high-latitude regions: the Arctic aurora is called the aurora borealis or the northern lights, while its Antarctic counterpart is the aurora australis or the southern lights. They can also occasionally appear at much lower latitudes. Forms of aurora include glows, patches, arcs, rays and coronas, consistent with auroras being shaped by Earth's magnetic field. This photograph shows an aurora borealis over Tuntorp in Lysekil Municipality, Sweden, caused by a geomagnetic storm in May 2024.

Photograph credit: Ann-Sophie Qvarnström

Recently featured:

Other areas of Wikipedia

Community portal – The central hub for editors, with resources, links, tasks, and announcements.
Village pump – Forum for discussions about Wikipedia itself, including policies and technical issues.
Site news – Sources of news about Wikipedia and the broader Wikimedia movement.
Teahouse – Ask basic questions about using or editing Wikipedia.
Help desk – Ask questions about using or editing Wikipedia.
Reference desk – Ask research questions about encyclopedic topics.
Content portals – A unique way to navigate the encyclopedia.

Wikipedia's sister projects

Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects: