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Portal:1990s

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The 1990s Portal

From top left, clockwise: The Hubble Space Telescope orbits the Earth after it was launched in 1990; American jets fly over burning oil fields in the 1991 Gulf War; the Oslo Accords on 13 September 1993; the World Wide Web gains massive popularity worldwide; Boris Yeltsin greets crowds after the failed August Coup, which leads to the dissolution of the Soviet Union on 26 December 1991; Dolly the sheep is the first mammal to be cloned from an adult somatic cell; the funeral procession of Diana, Princess of Wales, who died in a 1997 car crash, and was mourned by millions; hundreds of thousands of Tutsi people are killed in the Rwandan genocide of 1994

The 1990s (pronounced "nineteen-nineties"; shortened to "the '90s") was a decade of the Gregorian calendar that began on 1 January 1990, and ended on 31 December 1999.

Culturally, the 1990s are characterized by the rise of multiculturalism and alternative media, which continues into the present day. Movements such as hip hop, the rave scene and grunge spread around the world to young people during that decade, aided by then-new technology such as cable television and the World Wide Web.

In the absence of world communism, which collapsed in the first two years of the decade, the 1990s was politically defined by a movement towards the right-wing, including increase in support for far-right parties in Europe[1] as well as the advent of the Hindu nationalist Bharatiya Janata Party[2] and cuts in social spending in the United States,[3] Canada,[4] New Zealand,[5] and the UK.[6] The United States also saw a massive revival in the use of the death penalty in the 1990s, which reversed in the early 21st century.[7] During the 1990s the character of the European Union and Euro were formed and codified in treaties.

A combination of factors, including the continued mass mobilization of capital markets through neo-liberalism, the thawing of the decades-long Cold War, the beginning of the widespread proliferation of new media such as the Internet from the middle of the decade onwards, increasing skepticism towards government, and the dissolution of the Soviet Union led to a realignment and reconsolidation of economic and political power across the world and within countries. The dot-com bubble of 1997–2000 brought wealth to some entrepreneurs before its crash between 2000 and 2001.

The 1990s saw extreme advances in technology, with the World Wide Web, the first gene therapy trial, and the first designer babies[8] all emerging in 1990 and being improved and built upon throughout the decade.

New ethnic conflicts emerged in Africa, the Balkans, and the Caucasus, the former two which led to the Rwandan and Bosnian genocides, respectively. Signs of any resolution of tensions between Israel and the Arab world remained elusive despite the progress of the Oslo Accords, though The Troubles in Northern Ireland came to a standstill in 1998 with the Good Friday Agreement after 30 years of violence.[9]

M-theory is a theory in physics that unifies all consistent versions of superstring theory. Edward Witten first conjectured the existence of such a theory at a string theory conference at the University of Southern California in 1995. Witten's announcement initiated a flurry of research activity known as the second superstring revolution. Prior to Witten's announcement, string theorists had identified five versions of superstring theory. Although these theories initially appeared to be very different, work by many physicists showed that the theories were related in intricate and nontrivial ways. Physicists found that apparently distinct theories could be unified by mathematical transformations called S-duality and T-duality. Witten's conjecture was based in part on the existence of these dualities and in part on the relationship of the string theories to a field theory called eleven-dimensional supergravity.

Although a complete formulation of M-theory is not known, such a formulation should describe two- and five-dimensional objects called branes and should be approximated by eleven-dimensional supergravity at low energies. Modern attempts to formulate M-theory are typically based on matrix theory or the AdS/CFT correspondence. According to Witten, M should stand for "magic", "mystery" or "membrane" according to taste, and the true meaning of the title should be decided when a more fundamental formulation of the theory is known. (Full article...)
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Nelson Mandela voting during the South African general election, 1994, which marked the end of Apartheid

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Hawk in 2023

Anthony Frank Hawk (born May 12, 1968), nicknamed Birdman, is an American professional skateboarder, entrepreneur and the owner of the skateboard company Birdhouse. A pioneer of modern vertical skateboarding, Hawk completed the first documented "900" skateboarding trick in 1999. He also licensed a skateboarding video game series named after him, published by Activision that same year. Hawk retired from competing professionally in 2003 and is widely regarded as one of the greatest and most influential skateboarders of all time.

Hawk has been involved in various philanthropic activities throughout his career. He founded The Skatepark Project, which helps to build skateparks in underprivileged areas around the world. (Full article...)

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Sources

  1. ^ Merkl, Peter; Leonard, Weinberg (2 August 2004). Right-wing Extremism in the Twenty-first Century. Routledge. ISBN 978-1-135-76421-0.
  2. ^ "India – The Bharatiya Janata Party and the Rise of Hindu Nationalism".
  3. ^ ROSEN, RUTH (27 December 1994). "Which of Us Isn't Taking 'Welfare'? : Poor children rank low in government largess; why is the comfortable class so mean?". Los Angeles Times.
  4. ^ Séguin, Gilles. "Provincial Welfare Reforms in the 1990s – Canadian Social Research Links".
  5. ^ Maloney, Tim (1 May 2002). "Welfare Reform and Unemployment in New Zealand". Economica. 69 (274): 273–293. doi:10.1111/1468-0335.00283.
  6. ^ "Policy Exchange – Shaping the Policy Agenda" (PDF). Archived from the original (PDF) on 21 January 2014.
  7. ^ https://www.usnews.com/news/articles/2013/12/19/report-us-executions-dipped-in-2013
  8. ^ Handyside, AH; Kontogianni, EH; Hardy, K; Winston, RM (1990). "Pregnancies from biopsied human preimplantation embryos sexed by Y-specific DNA amplification". Nature. 344 (6268): 768–70. Bibcode:1990Natur.344..768H. doi:10.1038/344768a0. PMID 2330030.
  9. ^ Stiglitz, Joseph E. (2004). The Roaring Nineties. W. W. Norton. ISBN 978-0-393-32618-5.
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