Mars and Meteorites
Science Documentary hosted by Chris Lintott and Maggie Aderin-Pocock and Pete Lawrence, published by BBC broadcasted as part of BBC The Sky at Night series in 2021 - English narration.
Information
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In February 2021, orbiters from China and the UAE settled into their positions above Mars, and Nasa's Perseverance rover touched down on its surface. Maggie Aderin-Pocock reviews the astonishing footage the rover has already sent back, and talks with its legendary chief designer Adam Seltzer about the challenges of missions to the red planet.
Chris Lintott reveals the incredible 'track-and-trace' story behind the discovery of the Winchcombe Meteorite, and is given special access to the labs at the Natural History Museum to see the meteorite itself. Chris meets Dr Ashley King, who is co-ordinating UK-wide research into the rocky interloper, which it is hoped might tell us more about the early universe and reveal clues to the origin of life.
Pete Lawrence is on hand with a guide to viewing planets in the night sky, and to tell us what to look out for over the course of the rest of the year, and Maggie pays tribute to her childhood hero, Soviet cosmonaut Yuri Gagarin, who became the first person in space 60 years ago this month.
Technical Specs
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* Video Codec: x265 CABAC Main10 L5
* Video Bitrate: CRF 21 (~3564Kbps)
* Video Resolution: 2560x1440
* Frame Rate: 25 FPS
* Audio Codec: AAC-LC
* Audio Bitrate: q91 VBR 48KHz (~128Kbps)
* Audio Channels: 2
* Run-Time: 29 mins
* Part Size: 767 MB
* Source: HDTV
* Subtitles: Merged