Time travel is the hypothetical activity of traveling into the past or future. Time travel is a widely recognized concept in philosophy and fiction, particularly science fiction. In fiction, time travel is typically achieved through the use of a hypothetical device known as a time machine. The idea of a time machine was popularized by H. G. Wells' 1895 novel The Time Machine.
Nicholas Brendon Schultz, known professionally as Nicholas Brendon, is an American actor and writer. He is best known for playing Xander Harris in the television series Buffy the Vampire Slayer (1997–2003) and Kevin Lynch in Criminal Minds (2007–2014).
Robert Alphonse Picardo is an American actor. He is best known for playing the Cowboy in Innerspace, Coach Cutlip on The Wonder Years, Captain Dick Richard on the ABC series China Beach, the Doctor on Star Trek: Voyager and Richard Woolsey in the Stargate franchise. He is a frequent collaborator of Joe Dante and is a member of The Planetary Society's Board of Directors.
Blossom is an American sitcom that aired for five seasons on NBC. It debuted as a pilot preview on July 5, 1990, and premiered as a mid-season replacement on January 3, 1991, and aired until May 22, 1995. Don Reo created the series, which starred Mayim Bialik as Blossom Russo, a teenager living with her father and two elder brothers. It was produced by Reo's Impact Zone Productions and Witt/Thomas Productions in association with Touchstone Television.
The chronology protection conjecture is a hypothesis first proposed by Stephen Hawking that laws of physics beyond those of standard general relativity prevent time travel on all but microscopic scales - even when the latter theory states that it should be possible. The permissibility of time travel is represented mathematically by the existence of closed timelike curves in some solutions to the field equations of general relativity. The chronology protection conjecture should be distinguished from chronological censorship under which every closed timelike curve passes through an event horizon, which might prevent an observer from detecting the causal violation.
A Tipler cylinder, also called a Tipler time machine, is a hypothetical object theorized to be a potential mode of time travel—although results have shown that a Tipler cylinder could only allow time travel if its length were infinite or with the existence of negative energy.
Mayim Chaya Bialik is an American actress, game show host, and author. From 1991 to 1995, she played the title character of the NBC sitcom Blossom. From 2010 to 2019, she played neuroscientist Amy Farrah Fowler on the CBS sitcom The Big Bang Theory, for which she was nominated four times for the Primetime Emmy Award for Outstanding Supporting Actress in a Comedy Series and won the Critics' Choice Television Award for Best Supporting Actress in a Comedy Series in 2015 and 2017.
Kenneth Wayne Jennings III is an American game show host, author, and former game show contestant. He is the highest-earning American game show contestant, having won money on five different game shows, including $4,522,700 on the U.S. game show Jeopardy!. Since 2021, Jennings and Mayim Bialik have alternated as hosts of that show. In 2023, Jennings received a nomination for the Primetime Emmy Award for Outstanding Host for a Game Show for hosting the show.
Ronald Lawrence Mallett is an American theoretical physicist, academic and author. He has been a faculty member of the University of Connecticut since 1975 and is best known for his position on the possibility of time travel.
The hypothetical particles tachyons have inspired many occurrences of in fiction. The use of the word in science fiction dates back at least to 1970 when James Blish's Star Trek novel Spock Must Die! incorporated tachyons into an ill-fated transporter experiment.
Edward Wass is an American television director and former actor. He is best known for his roles as Danny Dallas on the series Soap (1977–1981) and as Nick Russo on the NBC sitcom Blossom (1991–1995). After Blossom ended its run in 1995, Wass retired from acting and focused only on directing episodic television series, such as Spin City, The Big Bang Theory, Less than Perfect and 2 Broke Girls. Wass returned to acting when he reunited with Mayim Bialik and played her father again on Bialik's Call Me Kat in 2022.
A web series is a series of scripted or non-scripted online videos, generally in episodic form, released on the Internet,which emerged in the late 1990s and became a global phenomenon in 2023. A single instance of a web series program can be called an episode or a "webisode"; however, the term is not always used. In general, web series can be watched on a range of platforms and devices, including desktop, laptop, tablets and smartphones. They are different from streaming television, which is purposed to be watched on various streaming platforms, though the term "web series" is frequently used to refer to streaming television series. Because of the nature of the Internet itself, a web series may be interactive. Web series are classified as new media.
Spellfury is an action comedy web series. It is a "a comically low-budget fantasy series that gently mocks The Lord of the Rings genre with exploding monsters and bad wigs". Spellfury is a comedic fantasy adventure web series written and directed by Travis Gordon and stars Julie O'Halloran as Druinia. Each webisode of Spellfury comes out roughly every two months.
Molloy is an American sitcom television series that aired on Fox from July 25, 1990, until August 15, 1990. It starred Mayim Bialik as a carefree Los Angeles-native preteen girl, whose life is turned upside down when her mother dies and her divorced father moves her to New York upon remarrying. The series was created by George Beckerman, and executive produced by Lee Rich. Chris Cluess and Stu Kreisman were also executive producers.
"Regional Holiday Music" is the tenth episode and mid-season finale of the third season of the American television series Community, and 59th overall episode of the series. It was originally broadcast on December 8, 2011 on NBC and is the final episode before the show went on hiatus during the 2011–12 midseason. The Christmas-themed episode is a musical featuring original songs performed by cast members. After Greendale's glee club members become incapacitated, the study group is asked to join. Despite their dislike of the club, each of them is lured into joining after their vulnerabilities are exploited.
Star Trek: Renegades is a 2015 American science fiction fan film based on the Star Trek media franchise. It concerns a group of criminals and misfits who undertake a covert mission when suspicion arises that Starfleet's official military chain of command has been compromised by enemy agents. It was funded largely through crowdsourcing, and the film's producers said they would submit it to CBS as a spec TV pilot. The completed pilot film was released for public viewing via YouTube beginning August 24, 2015.
Voyage Trekkers is an American comedy web series created by director Nathan Blackwell and co-writer Craig Michael Curtis. The series is broadcast on the internet and premiered on 9 July 2011. The webseries spanned 2 seasons and in 2018 a TV episode was released. The show can be found distributed across the web including on Blip and YouTube. Voyage Trekkers is a comedy web series about a hopeless starship crew in the Galactic Union and has been described as a successful parody of sci-fi shows such as Star Trek or by its director as a 'love letter to sci-fi situations and genre conventions'. Led by the charismatic but self-centered Captain Sunstrike, with the help of the apathetic first officer Commander Powell, and the exasperated Doctor Rena, they seek to climb their way up the space adventure ladder.
"Conventions of Space and Time" is the third episode of the fourth season of the American comedy television series Community and the seventy-fourth episode overall. It was written by Maggie Bandur and directed by Michael Patrick Jann. It originally aired in the United States on NBC on February 21, 2013.
Call Me Kat is an American television sitcom largely based on the British sitcom Miranda by Miranda Hart that aired on Fox from January 3, 2021 to May 4, 2023. The series stars Mayim Bialik as Kat, and includes Cheyenne Jackson, Kyla Pratt, Julian Gant, and Swoosie Kurtz. Leslie Jordan was also featured in the sitcom from January 3, 2021 until his death on October 24, 2022. The series was developed by Darlene Hunt. In May 2023, the show was canceled after three seasons.
