Ancient.aliens.s17.complete.720p.webrip.x264-ga... -

: The video resolution (1280 x 720 pixels), which is considered Standard High Definition.

: This identifies the source of the video. A "WEBRip" is recorded from a streaming service (like Hulu, Amazon, or History.com) and then re-encoded. Ancient.Aliens.S17.COMPLETE.720p.WEBRip.x264-Ga...

: The video compression standard (codec) used to create the file. It is currently one of the most common formats because it balances high quality with relatively small file sizes. : The video resolution (1280 x 720 pixels),

: Indicates that this specific package contains every episode from that season, rather than just a single episode. including: The "Lost City" of Peru.

Season 17 of Ancient Aliens originally aired in 2021 and features Giorgio A. Tsoukalos and other theorists. The season continues to investigate global mysteries, including: The "Lost City" of Peru.