cavern

But small excavations between 2021 and 2024, brought on by Bolton's chance visit to the cavern, uncovered evidence of both humans and animals over more than 120,000 years.

From BBC ● Jul. 16, 2026

Air Products—a major supplier and distributor of helium, serving customers in electronics, aerospace and medical imaging—said drawing on its storage cavern in Beaumont allowed it to service clients despite curtailments from Qatar.

From The Wall Street Journal ● Jun. 25, 2026

At the end of this cavern is a corridor, which is almost 30 metres long and three metres across, and which leads to a second chamber of the cave.

From Barron's ● May 21, 2026

If we were to squeeze through small cracks in his mind’s cavern walls or crawl down its miniaturized hallways toward Erickson's nerve center, we might find ourselves in a room with a broken printer.

From Salon ● Feb. 15, 2025

The cavern was lit by crystals, with a cold light.

From "Norse Mythology" by Neil Gaiman

The U.S. has released more than 128 million barrels from strategic salt caverns on the Gulf Coast in a bid to mitigate the impact of the monthslong closure of the Strait of Hormuz.

From The Wall Street Journal ● Sep. 3, 2026

Freshly excavated caverns 100m underground sit next to stores that have been used for sparkling wine, apples and cheese in recent years.

From BBC ● Aug. 18, 2026

The 60 Gulf Coast salt caverns that make up the stocks can’t be drawn from or refilled at the rate at which they were designed, federal researchers found.

From The Wall Street Journal ● Jul. 13, 2026

Meanwhile, inventories in the government-run Strategic Petroleum Reserve, a system of salt caverns on the Gulf Coast, keep falling and sit at the lowest level since 1983.

From The Wall Street Journal ● Jul. 9, 2026

And thus, just ere midnight, and in a darkness as black as the caverns in the mountains, they came at last to the Hill of Erech.

From "The Return of the King" by J.R.R. Tolkien