Before submarine dominance, Sarah Mather underwater telescope allowed the Union Navy to detect Confederate mines beneath the waves. A Brooklyn inventor, she secured USP No 3995 on April 16 1845 for her design. The device was a tube with a lamp on one end and a telescope on the other, letting sailors inspect hulls or scan deep waters for enemy threats. During the Civil War, it provided a vital advantage, and in 1864 she and her son patented an improved version. Her work remains a largely overlook
0:11
Before submarine dominance, Sarah Mather underwater telescope allo…
54.6K views8 months ago
FacebookHistory Vault
Underground submarine? Is this a periscope sticking out? Telescope? This is actually an audio art installation that recites beautiful poetry. Just press the button, and the people in the underground submarine start reading beautiful poetry 😉 This is near Wolfgangs Steakhouse in BGC High Street 🥰 #wheninmanila When in Manila Arts and Music #wim #wimart | When In Manila
1:25
Underground submarine? Is this a periscope sticking out? Telescope…
167.1K viewsNov 19, 2022
FacebookWhen In Manila
Сartoon monster in a sewer pipe in glossy green, looks with one eye, like in a telescope of a submarine. A blue puddle of water spread around the pipe. 3D rendering Isolate on a white background.
0:10
Сartoon monster in a sewer pipe in glossy green, looks with one eye, l…
Feb 6, 2020
Adobekorolkoff
NASA releases details of Titan submarine concept
NASA releases details of Titan submarine concept
Feb 10, 2015
newatlas.com
A submarine that can fly in space | military news
0:27
A submarine that can fly in space | military news
42.2K views4 months ago
Facebookmilitary news
How Submarines Can 'See' Underwater_ #submarine #usnavy #typhoon | Mil Tech
1:00
How Submarines Can 'See' Underwater_ #submarine #usnav…
15K viewsJun 17, 2023
FacebookMil Tech
The First Submarine Killed by the US Navy
9:42
The First Submarine Killed by the US Navy
6 months ago
MSNDark Seas Official
0:35
How does submarine work??. Follow @astronomy_at #science#…
35.5K viewsJan 9, 2024
Facebookspace science
0:59
Ever wondered why it took so long to find the Titan Submarine despit…
104.2K viewsJun 27, 2023
FacebookInteresting Engineering
30:07
Astro Verge is a dedicated fan-based channel celebrating the gro…
5.7K views1 month ago
FacebookAstro Mind
0:31
Day 4 — Deep Sea Submarine | Cinematic Exploration Technology
1.3K views2 months ago
YouTube𝙉𝙚𝙭𝙩𝙂𝙚𝙣 𝙎𝙝𝙤𝙧𝙩𝙨
1:37
Reobrix U-Boat Submarine Building Set Military Submarine Model Kit f…
2 months ago
YouTubeWorldShoping
1:24
THE SECRECY SHOULD UPSET YOU
138 views1 month ago
YouTubeFraying Reality
6:03
Military Mystery at Sea: The UFO Photos That Sparked Global Debate!
534 views1 month ago
YouTubeStarXtreme
0:25
They're Monitoring This and Not Telling You #government #space
213 views1 month ago
YouTubeFraying Reality
17:37
BUILT TO DISAPPEAR The Secret Engineering That Makes Modern S…
21 views1 month ago
YouTubeDeep Warfare
10:06
Why Did the CIA Classify Whether They Even Looked at This Comet?
34 views1 month ago
YouTubeFraying Reality
0:46
The Glomar Response That Proves Something's Wrong #3IAtlas #Cos…
222 views1 month ago
YouTubeFraying Reality
4:06
The Weight of Ambition
2 views2 months ago
YouTubeTariq Lear
1:16
3I/ATLAS AND THE CIA CONNECTION
55 views1 month ago
YouTubeFraying Reality
0:08
Deepseavault on Instagram: "In 2016, an unmanned NOAA submar…
3M views2 months ago
Instagramdeepseavault
0:53
Alarm Sound Navy
1.9M viewsJun 4, 2010
YouTubeSum333
TelescopeIndonesia - Produk Resmi & Terlengkap | Tokopedia
Feb 28, 2019
tokopedia.com
US Gigantic Nuclear Submarine Patrolling Sea at Maximum Speed
212.5K viewsJun 16, 2022
YouTubeThe Daily Aviation
3:22
Hayden Panettiere - Telescope
4.8M viewsNov 20, 2012
YouTubeHaydenPanettiereVEVO
46:03
Submarine 707R part 2
2.1M viewsJun 9, 2013
YouTubeStormRebel66
7:26
SUBMARINES | U-Boote - Modellbau LIVE
25.5M viewsDec 9, 2012
YouTubeSubwaterfilm
0:16
Submarine Sonar Sound.flv
1.2M viewsJun 8, 2010
YouTubeMrDildoh
1:26
Submarine surfacing
3.7M viewsJun 2, 2010
YouTubeMommyCorp
15:21
How To Choose A Beginner Telescope
1.2M viewsNov 12, 2010
YouTubeOrion Telescopes & Binoculars
See more videos
Static thumbnail place holder