
Alien is a 2012 sculpture by the British artist David Breuer-Weil. It depicts a giant humanoid figure five times as large as a person, embedded head-first in grass. The sculpture was first installed in Grosvenor Gardens in the City of Westminster in April 2013, as part of the City of Sculpture initiative. In September 2015 it was moved to the National Trust property of Mottisfont in Hampshire.

Alien Planet is a 2005 docufiction TV special created for the Discovery Channel. Based on the 1990 book Expedition by the artist and writer Wayne Barlowe, Alien Planet explores the imagined extraterrestrial life of the fictional planet Darwin IV in the style of a nature documentary. Although closely following Barlowe's depiction of Darwin IV, Alien Planet features a team of scientists and science fiction figures discussing Darwin IV as if it had actually been discovered. Among the people featured are Michio Kaku, Stephen Hawking, Jack Horner, James B. Garvin and George Lucas.

The 2009 American science fiction film Avatar has provoked vigorous discussion of a wide variety of cultural, social, political, and religious themes identified by critics and commentators, and the film's writer and director James Cameron has responded that he hoped to create an emotional reaction and to provoke public conversation about these topics. The broad range of Avatar's intentional or perceived themes has prompted some reviewers to call it "an all-purpose allegory" and "the season's ideological Rorschach blot". One reporter even suggested that the politically charged punditry has been "misplaced": reviewers should have seized on the opportunity to take "a break from their usual fodder of public policy and foreign relations" rather than making an ideological battlefield of this "popcorn epic".

"Beyond Lies the Wub" is a science fiction short story by American writer Philip K. Dick. It was his first published genre story, originally appearing in Planet Stories in July 1952. It was first collected in The Preserving Machine in 1969, and was included in The Best of Philip K. Dick in 1977. It was the title story for the first volume of the original edition of Dick's collected stories. Translations of "Beyond Lies the Wub" have appeared in Dutch, French, German, Italian, Polish and Spanish; and the story has been included in more than a dozen anthologies.

The Big Lez Show is an Australian comedy web series created by Jarrad Wright, who also voices all but two of the show's characters. The show originally premiered on YouTube on 16 July 2012 and concluded on 26 January 2019. The show follows Big Lez, a humanoid alien living in the fictional Australian town of Brown Town, and the adventures he has with his friends and enemies.

"Break Free" is a song by American singer Ariana Grande featuring Russian-German music producer Zedd. Written by Savan Kotecha and its producers Zedd and Max Martin, it premiered on July 2, 2014, on Total Ariana Live, MTV's revival of Total Request Live. The song was made available by digital download later that day and was serviced to contemporary hit and rhythmic radio on July 8, 2014, as the second single from Grande's second studio album My Everything (2014). Musically, the song explores EDM and electro genres, a musical departure for Grande, whose discography is primarily composed of pop and R&B.

The bug-eyed monster (BEM) is an early convention of the science fiction genre. Extraterrestrials in science fiction of the 1930s were often described as grotesque creatures with huge, oversized or compound eyes and a lust for women, blood or general destruction.

"Colony" is a science fiction short story by American writer Philip K. Dick. It was first published in Galaxy magazine, June 1953. The plot centers on an expedition to an uncharted planet, on which the dominant, predatory alien life form is capable of precise mimicry of all kinds of objects. The size and complexity of the mimicked object can vary from simple doormats to whole spaceships with the larger objects usually attempting to trap and "absorb" humans similar to carnivorous plants.

"Enemy Mine" is a science fiction novella by American writer Barry B. Longyear. It was originally published in the September 1979 issue of Isaac Asimov's Science Fiction Magazine. Later, it was collected by Longyear in the 1980 book Manifest Destiny. A longer, novel form was published, based on the film. It also appears in Longyear's anthology The Enemy Papers (1998): this version was labeled as "The Author's cut" and was significantly revised.

"E.T." is a song by American singer Katy Perry from her third studio album, Teenage Dream (2010). She co-wrote the song with its producers Dr. Luke, Max Martin, and Ammo. "E.T." was serviced to radio stations as the album's fourth single on February 16, 2011. One version of the song features verses from American rapper Kanye West, with that version was included on the reissue of the album, "Teenage Dream: The Complete Confection". Musically, it is an electronic and hip hop ballad which draws heavily from dubstep and techno, along with smaller amounts of drum and bass. According to Perry, the song lyrically speaks of "falling in love with a foreigner".

First contact is a common science fiction theme about the first meeting between humans and extraterrestrial life, or of any sentient species' first encounter with another one, given they are from different planets or natural satellites. The theme allows writers to explore such topics such as xenophobia, transcendentalism, and basic linguistics by adapting the anthropological topic of first contact to extraterrestrial cultures.

Lilo & Stitch, also known simply as Stitch, is an American Disney media franchise that commenced in 2002 with the release of the animated film of the same name written and directed by Chris Sanders and Dean DeBlois. The combined critical and commercial success of the original film, which was a rarity for the company's feature animation studio during the early 2000s, led to three direct-to-video and television sequel feature films, a short film, three animated television series, several video games, some theme park attractions, and various merchandise.

"Mars Is Heaven!" is a science fiction short story by American writer Ray Bradbury, originally published in 1948 in Planet Stories. "Mars Is Heaven!" was among the stories selected in 1970 by the Science Fiction Writers of America as one of the best science fiction short stories published before the creation of the Nebula Awards. As such, it was published in The Science Fiction Hall of Fame Volume One, 1929–1964. It also appears as the sixth chapter of The Martian Chronicles, revised as "The Third Expedition."

"A Matter of Traces" is a science fiction short story by American writer Frank Herbert, first appeared in Fantastic Universe magazine in November 1958 and later in Herbert's 1985 short story collection Eye. It is the first story in Herbert's ConSentiency universe, one of his three elaborate fictional universes spanning multiple volumes.

In popular culture and UFO conspiracy theories, men in black (MIB) are supposed men dressed in black suits who claim to be quasi-government agents, who harass, threaten, or sometimes even assassinate Unidentified flying object (UFO) witnesses to keep them quiet about what they have seen. The term is also frequently used to describe mysterious men working for unknown organizations, as well as various branches of government allegedly tasked with protecting secrets or performing other strange activities. The term is generic, used for any unusual, threatening, or strangely behaved individual whose appearance on the scene can be linked in some fashion with a UFO sighting. Several alleged encounters with the men in black have been reported by UFO researchers and enthusiasts.

Nyaruko: Crawling with Love , also known as Nyaruko-san: Another Crawling Chaos, is a Japanese light novel series written by Manta Aisora and illustrated by Koin. It was inspired by H. P. Lovecraft's Cthulhu mythos. The series' twelve volumes were published by Soft Bank Creative under their GA Bunko imprint between April 2009 and March 2014.

"Take me to your leader" is a science-fiction cartoon catchphrase, said by an extraterrestrial alien who has just landed on Earth in a spacecraft to the first human it happens to meet. In cartoons, the theme is frequently varied for comic effect, such as a pun on the phrase to suit the setting, or the alien addressing an animal or object it assumes is an earthling.

The Tale of the Bamboo Cutter is a monogatari containing elements of Japanese folklore. Written by an unknown author in the late 9th or early 10th century during the Heian period, it is considered the oldest surviving work in the monogatari form.

The Brains of Earth is a science fiction story by Jack Vance published in 1966. It is about people who have a parasite called a "nopal" living in their brain. The nopals are undetectable to their hosts due to living on an alternate plane of reality. In the story, some people on faraway planets and on Earth have nopals. This is among many Cold War-era stories that used tales of alien takeovers of people's bodies as an allegory for the paranoia about Communist mind control of the West.