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MY EVEREST Film Distributed by Bohemia Media My Everest is in cinemas 27 April

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My Everest review: A horseback journey to the world's highest mountain

Carl Woods's moving documentary My Everest tells the story of Max Stainton-Parfitt, who has cerebral palsy, and his epic expedition to Everest South Base Camp

Culture

Dead Ringers review: A triumphant reimagining of Cronenberg's classic

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Dead Ringers review: A triumphant reimagining of Cronenberg's classic

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Stefanie Martini & Emma Appleton in LOLA (Signature Entertainment)

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LOLA review: Great sci-fi film is rich in ideas, but poor in budget

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Creature review: Human nature is key to a sci-fi ballet

Humans

Creature review: Human nature is key to a sci-fi ballet

Culture

Animalia review: Intriguing sci-fi thriller, shame about the aliens

Humans

Animalia review: Intriguing sci-fi thriller, shame about the aliens

Culture

The Event Horizon Telescope (EHT) ??? a planet-scale array of eight ground-based radio telescopes forged through international collaboration ??? was designed to capture images of a black hole. In coordinated press conferences across the globe, EHT researchers revealed that they succeeded, unveiling the first direct visual evidence of the supermassive black hole in the centre of Messier 87 and its shadow. The shadow of a black hole seen here is the closest we can come to an image of the black hole itself, a completely dark object from which light cannot escape. The black hole???s boundary ??? the event horizon from which the EHT takes its name ??? is around 2.5 times smaller than the shadow it casts and measures just under 40 billion km across. While this may sound large, this ring is only about 40 microarcseconds across ??? equivalent to measuring the length of a credit card on the surface of the Moon. Although the telescopes making up the EHT are not physically connected, they are able to synchronize their recorded data with atomic clocks ??? hydrogen masers ??? which precisely time their observations. These observations were collected at a wavelength of 1.3 mm during a 2017 global campaign. Each telescope of the EHT produced enormous amounts of data ??? roughly 350 terabytes per day ??? which was stored on high-performance helium-filled hard drives. These data were flown to highly specialised supercomputers ??? known as correlators ??? at the Max Planck Institute for Radio Astronomy and MIT Haystack Observatory to be combined. They were then painstakingly converted into an image using novel computational tools developed by the collaboration.

Humans

Don’t Miss: Learning about how the first black hole image was taken

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Cady Coleman appears in The Longest Goodbye by Ido Mizrahy, an official selection of the World Documentary Competition at the 2023 Sundance Film Festival. Courtesy of Sundance Institute. | Photo by NASA/Bill Ingalls. All photos are copyrighted and may be used by the press only for the purpose of news or editorial coverage of Sundance Institute programs. Photos must be accompanied by a credit to the photographer and/or 'Courtesy of Sundance Institute.' Unauthorized use, alteration, reproduction or sale of logos and/or photos is strictly prohibited.

Space

The Longest Goodbye review: A poignant documentary on space psychology

Culture

(from left) M3GAN and Cady (Violet McGraw) in M3GAN, directed by Gerard Johnstone.

Humans

M3gan review: A chilling sci-fi film about the dangers of AI care

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White Noise review: Did this adaptation of a postmodern novel succeed?

Humans

White Noise review: Did this adaptation of a postmodern novel succeed?

Books & Arts

The best films of 2023, from Dune: Part Two to Patrick and the Whale

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The best films of 2023, from Dune: Part Two to Patrick and the Whale

From blockbuster sci-fi to epic biopics and jaw-dropping documentaries, here are the films we can’t wait to see in 2023

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Humans

Plym to Pamlico review: Nuclear test veterans find poignant voice

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Earth

The Volcano review: Heartbreaking documentary relives Whakaari tragedy

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Technology

Where might James Bond go next, in terms of science and technology?

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Humans

Don't miss: Troll, where heroes fight to save Oslo from an ancient foe

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