Geological wonders are like great works of art. They are impressive, beautiful, mysterious, and surprising. Whether you are planning your next vacation or exploring the world from home, you owe it to your planet to know the places that make it exceptional throughout the solar system. The World's Greatest Geological Wonders: 36 Spectacular Sites is your gateway to an unrivaled adventure. In 36 lavishly illustrated lectures that are suitable for nonscientists and geology enthusiasts alike, Professor Michael E. Wysession of Washington University in St. Louis introduces you to Earth's most outstanding geological destinations. By the time you complete this course, you will have experienced more than 200 different geological wonders in nearly 120 countries.
The World's Greatest Geological Wonders
Tour Earth's great diversity and beauty in this awe-inspiring course that visits the most amazing natural wonders in the world and explains the geology that underlies them.
Rated 5 out of
5
by
Bonnie O from
This is really a Great Course!
I am not a science person at all, but this course was very interesting and I learned a lot! Professor Wysession’s delivery is exceptional, and he is able to make complex subjects understandable for a layperson. He even does hands-on demonstrations that are very cool. There are lots of pictures and graphics. Overall, one of the best courses I have done so far.
Date published: 2024-03-07
Rated 3 out of
5
by
KatWoman from
Black & White Photos in Guidebook - Really??
In a course that describes the 36 of the World's Greatest Geological Wonders, one would think that the pdf guidebook would include photos in color. Very disappointing that the photos are in black and white.
Date published: 2024-02-06
Rated 5 out of
5
by
Thanuja from
Fascinating course!
If you a fan of Geology, Geophysics, and other geological related sciences, this course is for you. Professor is very knowledgeable, well articulating and presentable. I think this is a must-take course for Wondrium users and will take time to complete as well.
Date published: 2024-01-29
Rated 5 out of
5
by
tedoh from
One of the best lectures on your system
Some reviewers have given negative ratings for this lesson, but they were seeking for better photos. But, the essence of this lesson is not a travelers catalog. The lecturer explains the background and reasons of each geological wonder site in detail referring to other relevant events or phenomena. This is one of the best lessons in the entire courses of the Great Courses program.
Date published: 2024-01-20
Rated 5 out of
5
by
Pagerini from
Great visuals and explanations
Each segment is fascinating, and I particularly enjoyed the extra 5 related sites that are pictured and explained at the end of each lecture
Date published: 2023-09-29
Rated 5 out of
5
by
rich 1 from
short and sweet
I did all 36 and was in complete awe of the subject & presentation. I will go out to find some of these WONDERS and have so fun...thanks
Date published: 2023-07-19
Rated 5 out of
5
by
Purdue from
Great information and pictures of amazing places
I am so happy I bought this. I have learned so much about how our earth has created amazing places. Professor Wysession describes not only the history and formation in a very understandable and interesting manner but other interesting facts. He also shows many pictures of places I will never be able to visit which I appreciate.
Date published: 2023-07-17
Rated 3 out of
5
by
Phillipa Sue from
Overall happy
Overall pleased with the course but i have a note in regards to lesson 23 Bay of Fundy.....it's between Nova Scotia and New Brunswick not Newfoundland!!!! Trust me, I know, I live there!
That's not just a typo. Makes me question if he's made other mistakes????
Date published: 2023-05-22
Overview
About
Dr. Michael E. Wysession is the Professor of Earth and Planetary Sciences at Washington University in St. Louis. Professor Wysession earned his Sc.B. in Geophysics from Brown University and his Ph.D. from Northwestern University. An established leader in seismology and geophysical education, Professor Wysession is noted for his development of a new way to create three-dimensional images of Earth's interior from seismic waves. These images have provided scientists with insights into the makeup of Earth and its evolution throughout history. Professor Wysession is the coauthor of An Introduction to Seismology, Earthquakes, and Earth Structure; the lead author of Physical Science: Concepts in Action; and the primary writer for the texts Earth Science, Earth's Interior, Earth's Changing Surface, and Earth's Waters. Professor Wysession received a Science and Engineering Fellowship from the David and Lucille Packard Foundation, a National Science Foundation Presidential Faculty Fellowship, and fellowships from the Kemper and Lily Foundations. He has received the Innovation Award of the St. Louis Science Academy and the Distinguished Faculty Award of Washington University. In 2005, Professor Wysession had a Distinguished Lectureship with the Incorporated Research Institutions for Seismology and the Seismological Society of America. In 2014, Wysession received the inaugural Ambassador Award of the American Geophysical Union.
Trailer
01: Santorini-Impact of Volcanic Eruptions
Learn Professor Wysession's criteria for choosing more than 200 different geologic wonders in nearly 120 countries. Then explore the first on his list: the beautiful Greek island of Santorini, which is the relic of a volcanic eruption that had a profound effect on the ancient Mediterranean world.
33 min
02: Mount Fuji-Sleeping Power
Turn from eruptions to volcanoes themselves-in particular, Mount Fuji in Japan, a sacred site whose nearly perfect cone shape is a popular subject in Japanese art. Investigate the origin of volcanoes such as Mount Fuji and the special conditions that produce their sturdy symmetrical cones.
33 min
03: Galapagos Rift-Wonders of Mid-Ocean Ridges
Continue your study of phenomena associated with plate tectonics by visiting the Galapagos Islands, made famous by Charles Darwin. This magnificent archipelago is on a volcanic hotspot near a mid-ocean ridge, formed by moving tectonic plates. Natural wonders abound in the region, both above and below water.
32 min
04: African Rift Valley-Cracks into the Earth
Visit the African Rift Valley, a mid-ocean ridge in the making. From the Red Sea to Mount Kilimanjaro, tectonic forces are splitting Africa apart, forming a new ocean in the process. This impressive valley is also the site of many fossil discoveries relating to early humans.
29 min
05: Erta Ale-Compact Fury of Lava Lakes
Zoom in on a remarkable feature of the African Rift Valley: the lava lake at Erta Ale in Ethiopia. This seething cauldron of molten rock is the oldest of the world's five active lava lakes, and it replicates on a small scale the complex process of plate tectonics.
27 min
06: Burgess Shale-Rocks and the Keys to Life
Chart the evolution of life revealed in the extraordinary fossils of the Burgess Shale in British Columbia. This mountainside quarry records the proliferation of new organisms-both familiar and bizarre-that followed a mass extinction half a billion years ago.
31 min
07: The Grand Canyon-Earth's Layers
Read the incredible story told in the mile-deep layers of the Grand Canyon. Investigate the canyon's formation and its connection to the opening of the Gulf of California and the birth of the San Andreas Fault. Also consider what gives the canyon its extraordinary visual effect.
31 min
08: The Himalayas-Mountains at Earth's Roof
What makes the highest mountains in the world so high? Follow the events that created Mount Everest and the rest of the Himalayan range on the vast Tibetan Plateau. Learn the role of the plateau in cooling the entire planet over the last 60 million years.
30 min
09: The Ganges Delta-Earth's Fertile Lands
Much of the rock eroded from the Himalayas ends up in the Ganges River delta, one of the most biodiverse places on Earth. Learn how a delta forms and how the Ganges is both life-sustaining and destructive-qualities that give it a religious significance for millions of people.
30 min
10: The Amazon Basin-Lungs of the Planet
The Amazon River collects rainfall from a huge region, called the Amazon basin. Trace the basin's extensive network of tributaries, which produce 20% of the fresh water that flows into the ocean. Furthermore, the basin's lush vegetation is responsible for 20% of all oxygen in the atmosphere.
31 min
11: Iguazu Falls-Thundering Waterfalls
Waterfalls are among nature's most beautiful spectacles, and the most impressive falls form under unusual geological conditions. Along the border of Brazil and Argentina, tour thundering Iguazu Falls, a display of 275 separate falls over a 1.5-mile span with individual falls up to 270 feet high. Learn their close connection to a hotspot on the Mid-Atlantic Ridge.
28 min
12: Mammoth Cave-Worlds Underground
Water doesn't just flow on the surface; it also flows underground, carving caves in the process. The largest cave system in the world is Mammoth Cave National Park in Kentucky. Discover how groundwater excavated this network of passages that extends for at least 390 miles.
31 min
13: Cave of Crystals-Exquisite Caves
Focus on the spectacular shapes, such as stalagmites, stalactites, flowstones, and other cave features formed by minerals slowly precipitating from water. Then visit the recently discovered Cave of Crystals in Mexico, a science-fiction-like world with individual crystals up to 35 feet long.
30 min
14: Great Blue Hole-Coastal Symmetry in Sinkholes
Probe the mystery of the Great Blue Hole, an enormous submerged sinkhole ringed by a coral reef off the coast of Belize. Study the processes that create sinkholes, and investigate the nature of karst topography, which is produced by the erosion of limestone.
32 min
15: Ha Long Bay-Dramatic Karst Landscapes
The picturesque limestone islands in Vietnam's Ha Long Bay are an example of mature karst topography. Discover how the bay's cone-shaped towers are related to the sinkholes in Lecture 14. The key to understanding their puzzling geology is to focus not on the rock that's there, but what's missing.
30 min
16: Bryce Canyon-Creative Carvings of Erosion
Continue your study of erosional features with Utah's Bryce Canyon, the densest display of weathered rock pinnacles, called hoodoos, anywhere in the world. Learn that Bryce Canyon isn't really a canyon because it hasn't been formed by a river. But then what created the hoodoos?
31 min
17: Uluru/Ayers Rock-Sacred Nature of Rocks
Go to Uluru-Kata Tjuta National Park in Australia to inspect two popular attractions shaped by erosion: Ayres Rock, known locally as Uluru, and the Kata Tjuta rock domes. Trace the history of moving plates, rising and receding seas, and constant weathering that created these impressive structures.
32 min
18: Devils Tower-Igneous Enigmas
Famous as the landing pad for aliens in the movie Close Encounters of the Third Kind, Devils Tower in Wyoming is an otherworldly geological formation. Discover how this massive tower of igneous columns developed. Along the way, investigate why nature loves hexagons.
31 min
19: Antarctica-A World of Ice
Head south to a pristine, unearthly continent: Antarctica. Explore the varied geology and the complex behavior of the giant ice sheets that flow relentlessly toward the ocean. Among its attractions, Antarctica is a superb place to test techniques for exploring cold, dry environments such as Mars.
32 min
20: Columbia Glacier-Unusual Glacier Cycles
Witness the power of glaciers, which carry a continuous stream of ice and rock from the tops of mountain ranges down to the base-often to the sea, such as at Columbia Glacier in Alaska. Chart the rapid retreat of Columbia Glacier since 1980, which has been triggered by climate change.
30 min
21: Fiordland National Park-Majestic Fjords
Visit the stunning fjords of Fiordland National Park in New Zealand, focusing on the most famous of these flooded glacial valleys, Milford Sound. The drama of the landscape is matched by tumultuous tectonic forces that are slowly ripping New Zealand apart.
32 min
22: Rock of Gibraltar-Catastrophic Floods
The Rock of Gibraltar marks the gateway from the Mediterranean Sea into the Atlantic Ocean-a connection that has been closed on and off through recent geologic time. Explore the currents, catastrophic floods, and drastic sea-level changes that have occurred at the strait of Gibraltar and throughout the Mediterranean basin.
32 min
23: Bay of Fundy-Inexorable Cycle of Tides
Why are the tides in Canada's Bay of Fundy exceptionally high? Probe the principles of tides-what causes them, why the times of high and low tide vary from day to day, and the peculiar geometry between Nova Scotia and New Brunswick that results in an extraordinary tidal range.
31 min
24: Hawaii-Volcanic Island Beauty
The Hawaiian Islands are part of the Hawaiian-Emperor Seamount Chain, which stretches 3,600 miles across the western Pacific Ocean. This feature is mostly straight, except for a curious sharp bend. Investigate the origin of the chain and the special qualities of its easternmost element: the big island of Hawaii.
31 min
25: Yellowstone-Geysers and Hot Springs
What happens when a hotspot is beneath a continent? The answer is Yellowstone National Park, a wonderland of geysers and hot springs nestled in the gigantic caldera of a supervolcano. Tour the attractions of Yellowstone, and ponder the history and future of the hotspot that fuels it.
32 min
26: Kawah Ijen-World's Most Acid Lake
Imagine a place where steam is so acidic that it burns your lungs, where flaming, liquid sulfur condenses from that steam, and a turquoise-colored lake is filled with the equivalent of battery acid. This hellish place is the crater lake of Kawah Ijen on the island of Java in Indonesia.
32 min
27: Iceland-Where Fire Meets Ice
Visit Iceland, a geologist's paradise where you can walk along the Mid-Atlantic Ridge. Iceland is a hotspot that sits atop the plate boundary that divides North and South America from Europe and Africa. Here, volcanoes and glaciers-fire and ice-coexist.
28 min
28: The Maldives-Geologic Paradox
Home to some of the world's most beautiful beaches, the Maldives in the Indian Ocean show the tranquil end-stage of ocean islands built on hotspots. The volcanoes beneath this coral reef archipelago are long since dormant, and the islands themselves barely rise above sea level.
27 min
29: The Dead Sea-Sinking and Salinity
Begin a series of lectures on desert regions by exploring the Dead Sea. Learn why this body of water on the border between Israel and Jordan is almost nine times saltier than the ocean and has the lowest elevation of any place on Earth.
31 min
30: Salar de Uyuni-Flattest Place on Earth
Travel to the world's largest salt flat, Salar de Uyuni in Bolivia. Almost the size of Connecticut, Uyuni is the flattest place on the planet. When it gets a very thin layer of water, it becomes the world's largest mirror. Uyuni contains the world's largest reserve of lithium-should it be mined?
30 min
31: Namib/Kalahari Deserts-Sand Mountains
Contrast two of the world's most fascinating deserts, the Namib and Kalahari deserts in southern Africa. The Atlantic shoreline of the Namib Desert has been aptly named the Skeleton Coast. The Kalahari Desert includes the mighty Okavango River, which empties into the arid landscape and then disappears.
32 min
32: Siwa Oasis-Paradise amidst Desolation
Located in the eastern Sahara Desert, Siwa is an island of water in a giant sea of sand. Investigate how an oasis with 1,000 springs can exist in one of the driest places on Earth. One clue is that the water beneath Siwa soaked into the ground more than 20 million years ago.
29 min
33: Auroras-Light Shows on the Edge of Space
Investigate a stunning atmospheric phenomenon caused by events both inside Earth and in outer space. The shimmering colors of auroras result when particles from the solar wind are accelerated in Earth's magnetic field, which is generated by Earth's churning iron core.
32 min
34: Arizona Meteor Crater-Visitors from Outer Space
Meteor Crater in Arizona is the best preserved of Earth's few remaining impact craters. Why does the moon have more than 500,000 craters at least as large? Explore what happens when extraterrestrial debris strikes Earth at escape-velocity speeds. A relatively small object can do a surprising amount of damage.
30 min
35: A Montage of Geologic Mini-Wonders
In an entertaining change of pace, watch a countdown of 10 geological wonders that are hard to classify, from number 10-the White Cliffs of Dover-to number 1-a geological mystery in Death Valley that would seem like a hoax if it weren't true.
31 min
36: Planetary Wonders-Out of This World
Tour some of the amazing geological features beyond Earth, among them planet-circling lava flows on Venus and the solar system's largest volcano and canyon on Mars. Close with the hydrocarbon lakes on Saturn's moon Titan, proving that there is no end to geological wonders throughout the cosmos.
39 min
