Taxonomy term

cave

Down to Earth With: Paleoanthropologist and underground astronaut Lindsay Hunter

In 2013, Lindsay Hunter found herself at a personal and professional crossroads. She had gone through a divorce, left the paleoanthropology doctoral program at the University of Iowa, where she had received her master’s in 2004, and moved, along with her three dogs and two cats, to live with her parents on a farm outside Austin, Texas.

25 Mar 2019

How to become a cave diver

While snorkeling the spring pools is cool (no pun intended), a more in-depth way to experience Florida’s freshwater springs is to scuba dive in them. However, entering the caves requires you to get a cave diving certification. That’s because cave diving has inherent challenges distinct from scuba diving’s own challenges. Even after you’re familiar with buoyancy control, breathing control and how to work your gear (all part of getting scuba certified), there’s much to learn about the specifics of cave diving.

18 Mar 2019

Travels in Geology: Finding Florida's hidden freshwater gems

Florida is renowned for its beaches and seascapes, but the state also has possibly the highest concentration of springs in the world, due to the karst geology and climate. Whether you are a cave-certified scuba diver, are on the hunt for fossils, or you and your family are just looking for a vacation from Florida’s more crowded beaches and theme parks, Florida’s freshwater offers something for everyone.

18 Mar 2019

World's longest underwater cave found in Mexico

In January, scientists and underwater explorers working with the Great Maya Aquifer (Gran Acuífero Maya, or GAM) project discovered the world’s longest flooded cave system, which stretches 347 kilometers in Quintana Roo on Mexico’s Yucatán Peninsula.

17 Apr 2018

Travels in Geology: Underground awe in France: The caves of the Causses

The Causses du Quercy region in south-central France has been transformed into a karstic wonderland by the slow dissolution of limestone. The resulting caves, which served as shelters for early humans who left their bones, tools and art for us to ponder, are both geologically and paleoanthropologically fascinating.

06 Apr 2018

Pairing geoheritage and economic development: China's Guizhou Province offers a modern model

China’s pace of landscape protection has been as dizzying as its pace of development and the country has emerged as a global leader in geoheritage preservation. Guizhou shows how to recognize and protect geoheritage while also boosting economic development.

27 Mar 2018

Transylvanian ice cave reveals European winter climate record

Over the last 10,000 years, water dripping into a cave in Transylvania has frozen into one of the largest and oldest cave glaciers in the world. Today, the Scărișoara Ice Cave in central Romania preserves one of the longest ice records on Earth, a boon for climate researchers seeking to study how Europe’s climate has fluctuated during the Holocene.

23 Aug 2017

Down to Earth With: Cave microbiologist Hazel Barton

In the early 1990s, when Hazel Barton was pursuing her doctorate in medical microbiology at the University of Colorado Health Sciences Center in Denver, she enjoyed exploring caves as a hobby. She never imagined that she would one day incorporate caving into her career.

04 Aug 2017

Down to Earth With: Cave scientist and paleoclimatologist Kathleen Johnson

Paleoclimatologist Kathleen Johnson has some advice for anyone interested in tropical cave science: befriend experienced cave guides and beware of venomous snakes, ubiquitous bats and Frisbee-sized spiders.

24 Feb 2017

Geomedia: Film: Exploring Florida's aquifers with filmmaker Tom Fitz

Filmmaker Tom Fitz describes the first time he found himself sitting, alone, more than 20 meters below Earth’s surface and about 300 meters into an underwater cave: He was waiting in position to film a sequence of divers swimming through a narrow passageway as their lights illuminated the chamber for his new, yet to be named, documentary. “I was suddenly in absolute, complete black,” Fitz says. “The kind of darkness that we rarely experience.”

20 Feb 2017

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