W2TCH

How Did They Build That? (2021 – ...)

2021 • 4 seasons • Documentary
On September 29, 2026
#10099▼ 14
10099th by Pulse TV show online
0.1PULSEPulse MeterOur daily Pulse Meter measures public activity and popularity signals across the web.How it works →

Season 4

How Did They Build That? · S4E7 — Summit & Submerge

Sep 14, 2025 · 45 min

Synopsis

A mountaintop houses a center that overcomes the challenges of great height. A remarkable museum nestles within a historic dock. And in Singapore, a 600-foot tower ascends, adorned with gardens that seem to float.