The underworlds below our feet ☠️

Massive discoveries underground

Massive tunnel system discovered under LA

(Amplex) Oct. 18, 2026: This Amplex investigation explores mysterious underground discoveries, enormous cave systems, strange tunnel entrances in Antarctica and the Himalayas, ancient Egyptian artifacts reported outside Egypt (in the Buddhist Grand Canyon).

There are also theories about forgotten civilizations that still exist (in Agartha (openings at the poles), Hollow Earth, California's Mount Shasta) may have built vast underground networks thousands and tens of thousands of years ago, and an "Actors' Freeways" A-list star use in traffic-choked Los Angeles.

• Hopi: Reptilian tunnels under us (LA Times)

Mt. Shasta mystery: eyewitness

(What It Was Like) I was hired to dig secret hole into Mt. Shasta

The "Ant People" are Greys?

(The Gray Files) An American mine foreman hid a Gray for 9 days

Myrmidons: Achilles tends to Patroclus, Berlin

ANT-PEOPLE? Their eponymous ancestor was King Myrmidon of Phthia, who was a son of Zeus and "wide-ruling" Princess Eurymedousa of Phthiotis. In one account, Zeus seduced Eurymedousa in the form of an ant [4]. An etiological myth of their origins, simply expanding upon their supposed etymology—the name in Classical Greek interpreted as "ant-people," from myrmedon (Ancient Greek μῠρμηδών, murmēdṓn, plural μῠρμηδόνες, murmēdónes), which means "ant-nest"—was first mentioned by Ovid in the Metamorphoses.

• Myrmidons (Ant-People) of ancient Greece?

Timestamps

• 00:00 Mysterious Underground Discoveries Around the World
• 00:26 Strange Tunnel Entrances in Antarctica
• 01:09 Mysterious Cave Entrances Around the World
• 03:12 Russia's Deepest Hole and the Mysterious [Hellish] Recording
• 04:02 Underground Tunnels and Hidden Networks
• 06:16 The Lost Underground City and Documented Ancient Tunnel System Beneath Los Angeles
• 08:35 Ancient Civilizations and Underground Survival
• 09:40 Catastrophes and Ancient Underground Cities
• 14:08 Egyptian Artifacts Beneath the Grand Canyon
• 16:10 Mysterious Civilizations Beneath the Earth
• 18:25 Could These Underground Mysteries Be Connected?

Could many of these mysterious structures be connected? Why do similar stories about hidden underground chambers, ancient tunnels, and lost civilizations keep appearing in completely different parts of the world?

Desert discoveries no one can explain

(Amplex) Something massive found in desert no one can explain

Some of the discoveries have suitable explanations. Others leave behind a lot more questions and suspicions of a cover up. What are people actually finding underground?

• 🔎 Watch another fascinating investigation into this mystery
• VIDEO: Something massive just captured underground
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