DNA: The Most Elegant Code Ever Written

Inside every cell in your body there is a molecule two metres long,
coiled so tightly it fits inside a space smaller than a thousandth of
a millimetre. It contains the complete instructions for building you.
In this video we explore the full story of DNA — from the race to
discover its structure in 1953, through the four-letter code that
specifies every protein in your body, to DNA replication, the human
genome project, mutations, evolution, and CRISPR gene editing.
⏱ Chapters
0:00 The molecule that contains you
0:25 37 trillion copies in 37 trillion cells
0:55 What DNA actually looks like
1:30 The race to discover the structure
2:10 Photo 51 and Rosalind Franklin
2:50 Watson, Crick, and the double helix
3:25 How the helix is built
4:10 The four-letter alphabet of life
4:50 How DNA codes for proteins
5:35 DNA replication — perfect copying at scale
6:20 From DNA to protein: transcription and translation
7:00 The Human Genome Project
7:35 Same DNA, different cells
8:15 Mutations — errors and evolution
8:55 DNA is universal across all life
9:30 CRISPR — editing the code
10:05 Forensics, ancestry, personalised medicine
10:35 The elegance of the molecule
11:15 What we still don't understand
11:45 Subscribe to Knowable
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📚 Topics: DNA structure, double helix, Watson and Crick, Rosalind
Franklin, Photo 51, base pairs, genetic code, codons, amino acids,
proteins, DNA replication, transcription, translation, human genome,
mutations, evolution, CRISPR, gene editing, forensic DNA, ancestry DNA.
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Episode 3: The Discovery Einstein Refused to Accept [https://youtu.be/au4t5zrHWBI]
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Episode 5: Why Diamonds and Pencil Lead Are the Same Element [https://youtu.be/iSvqhtudf78]
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Episode 7: The Periodic Table: The Map That Decoded the Universe [https://youtu.be/bEaNSIqlcQc]

Видео DNA: The Most Elegant Code Ever Written канала Knowable with Sid