Jump to content

User:Among us/sandbox

From Wikipedia, the free encyclopedia

Welcome to Wikipedia

,

From today's featured article

Position of the hippocampus in the human brain

The hippocampus is a major component of the brain of humans and many other vertebrates. It plays important roles in the consolidation of information from short-term memory to long-term memory, and in spatial memory that enables navigation. In humans and other primates, the hippocampus is located in the archicortex, one of the three regions of allocortex, in each hemisphere. The hippocampus is a structure found in all vertebrates. In Alzheimer's disease (and other forms of dementia), the hippocampus is one of the first regions of the brain to suffer damage; short-term memory loss and disorientation are included among the early symptoms. Damage to the hippocampus can also result from oxygen starvation, encephalitis or medial temporal lobe epilepsy. Since different neuronal cell types are neatly organized into layers in the hippocampus, it has frequently been used as a model system for studying neurophysiology. (Full article...)

Recently featured:

Did you know ...

Pyramidal tomb at Horvat Midras
Pyramidal tomb at Horvat Midras

In the news

Connie Francis in 1961
Connie Francis

On this day

July 22: Feast day of Saint Mary Magdalene (Christianity)

Stanley Forman
Stanley Forman
More anniversaries:

Today's featured picture

Atari video game burial

The Atari video game burial was a 1983 mass burial of unsold video game cartridges, consoles, and computers, undertaken by the American video game and home computer company Atari, Inc., at a landfill site in the U.S. state of New Mexico. The burial occurred amid the video game crash of 1983, at the end of a disastrous fiscal year that saw Atari being sold off by its parent company Warner Communications. It included 700,000 cartridges of various games, including unsold copies of E.T. the Extra-Terrestrial (1982), one of the largest video game failures in history. For several decades after the burial was first reported, there were doubts as to its veracity and scope, and it was frequently dismissed as an urban legend. In 2013 and 2014, an excavation was carried out by Fuel Industries, Microsoft, the New Mexico government and others, which revealed discarded games and hardware. Only a small fraction, about 1,300 cartridges, were recovered, with a portion reserved for curation and the rest auctioned to raise money for a museum to commemorate the burial. This photograph shows packaging for cartridges of the video games E.T. and Centipede in situ at the excavation site.

Photograph credit: taylorhatmaker

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:

Wikipedia languages