A New History of Life

Rated 5 out of 5 by from An Incredible Journey Through Earth's Past Professor Sutherland does an extraordinary job of taking you on a tour of life with each 25-minute lecture filled with fascinating information on how life may have formed and evolved on Earth. As a dinosaur enthusiast in my early years, many decades ago, I would have been thrilled to have a series like this to review. Nevertheless, as Professor Sutherland points out, much of the information is new and he outlines the many theories that have come and gone along with new ones that completely rattle our beliefs in how life evolved, thrived, and in several cases was almost wiped out. This series is a "must have" for anyone interested in earth science, geology, or prehistoric life forms (dinosaurs).
Date published: 2020-10-01
Rated 5 out of 5 by from Great Overview! Hitting the high points of a subject so vast is a great challenge. Sutherland did a great job of it. I am pretty familiar with the science as it is known; I really enjoyed the context and continuity presented here.Throughout the course, I went off and looked up topics for more information; I think this is exactly what this kind of course should do: inspire and energize viewers!
Date published: 2020-09-04
Rated 5 out of 5 by from Fascinating! This was very informative. I followed most lectures easily. When I struggled, I persevered.
Date published: 2020-08-08
Rated 5 out of 5 by from Excellent We have particularly enjoyed learning from this course. The professor is very knowledgeable and presents the material in a very clear and informative manner
Date published: 2020-07-23
Rated 5 out of 5 by from A Sumptuous All You Can Eat Buffet of Information The content of this course blew my mind and vastly expanded my knowledge. Each class is extraordinarily thorough. As a novice, there were pockets that were a bit of an intellectual reach - however, at the end of every lecture I was left astounded. With corona virus distance learning underwhelming, I watched this class with my 12 year old son. While we both might not retain the details, we both come away from this course amazed and enriched. Video is a must. You'll see literally unimaginable creatures....
Date published: 2020-06-04
Rated 4 out of 5 by from Visuals Stunning, Delivery Choppy Visuals Stunning, Delivery Choppy I sampled a number of courses dealing with the history of life on earth (primarily to see how life has evolved and the various life forms that have existed through the universe's billions of years) and found this one to be the most comprehensive and best when it comes to visuals/pictures/images/illustrations. However, while the topic is very interesting and the visuals are top notch in most cases, I don't feel like Professor Sutherland's delivery approach really made this course "pop" like it could have. From my perspective he assumes there is a certain level of knowledge and understanding from his audience that I personally did not have and he references concepts of biology, geology, and chemistry (as well as periods of time and classifications of creatures) as if we already know what they are vs. providing a quick introduction or explanation. This means with some work and over time of listening to multiple lectures I could put together most of what he is conveying but by then I had some levels of frustration because I felt like the previous lectures did not provide the best experience and the road to learning could’ve been smoother or streamlined. Additionally the first 10 or so lectures focused heavily on geology, studying sediment, and various earth changes that didn't come easily (to me at least). The professor also refers to names of time periods very very often (for example Cambrian, Ordovician, Permian, and Devonian) but rarely does he accompany these references with a comment around how many years ago the period entails. This inability to place his comments in context is frustrating (in fact I don’t recall him ever defining some of the time periods in the first place!). And we could do without the professor's numerous asides in which he attempts some quick one liners to interject some humor. I'm sorry but they didn't work. The short of it is this: be prepared to do some work for this course. Whether it is performing some research prior to or after listening to lectures and certainly paying 100% attention while listening (I suspect that listening while working out at the gym, getting ready for work in the morning, or hiking will seriously take away your understanding). Now on to some positives: • A lot of visuals (both photographs, illustrations, and computer-generated images) are included that provide great insight into the various types of creatures that have lived on this planet and how they have evolved (this was the highlight of the course for me and they made the course worth investing in of itself) • Topics of interest for me included the history of the continents’ movements/plate tectonics (lectures 5 and 17), the hunt for the fishapod (lectures 21 and 22), the Dinosaurs (lectures 27 & 28), and how earth has changed over its billions of years of existence as it relates to earth system changes If you're looking for a course on the subject of various life forms, their origins, and their evolution/transitions in the context of an ever-changing biosphere this seems to be the best course offering available. I would recommend it for its visuals themselves. There is a lot on earth system changes from climatic to geological to extinction events. Another reason to snatch up this course if these interest you. There is a lot in this course and the sheer content make it worthwhile even if I have some gripes with the delivery. Be prepared to focus 100% with no multi-tasking to get the most out of this course!
Date published: 2020-05-18
Rated 5 out of 5 by from Thorough AND Approachable This is the second time I've watched this course because I deeply enjoyed it the first time. The first time, I watched it for free through my library, but I bought it just to have and watch again - I did wait for a sale, though. The instructor is outstanding: he tells stories that bring the material to life while also getting in depth enough about scientific concepts that help to achieve a deeper understanding of the subject. The visual aids like videos, photos, and charts are critical to the course, so do not purchase in a version that doesn't include these. They are also well done and appropriate. I can't say enough good things about this course, and I plan to look up other courses with this instructor.
Date published: 2020-04-05
Rated 5 out of 5 by from I rather enjoyed this course I bought this course because I am very interested in the Burgess Shales and Professor Sutherland teaches in BC. I envy him for being withing moderate driving distance of the shales. I found the course very interesting since my biology classes were 50 years ago or more.
Date published: 2020-03-29
  • y_2020, m_10, d_30, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_6, tr_76
  • loc_en_CA, sid_1520, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_teachco
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 3.7ms
  • REVIEWS, PRODUCT
A New History of Life
Course Trailer
The Interconnected Earth
1: The Interconnected Earth

Begin the story of life on Earth with an overview of the unifying idea that will govern your exploration. Called Earth system science, this approach views Earth as an integrated network comprising the lithosphere, hydrosphere, atmosphere, and biosphere. Sample the complex interactions between these realms.

30 min
The Vast Depths of Earth Time
2: The Vast Depths of Earth Time

How was the great antiquity of Earth discovered? Survey the observations that led to the concept of deep time and, in the process, developed the tools that can read the story in rocks. End with a striking analogy that puts human time into perspective.

31 min
Fossil Clocks
3: Fossil Clocks

Delve into biostratigraphy, the study of fossil sequences in rock strata. The discovery that different layers of rock are characterized by distinctive fossils solved the problem of correlating sedimentary strata from different regions. This led to the geological time scale, initiating a revolution in Earth science.

29 min
Paleontologists as Detectives
4: Paleontologists as Detectives

Learn how paleontologists interpret fossils to reconstruct the traits and environments of extinct life forms. Examine some of the pitfalls of the field, including cultural biases that can lead to doubtful conclusions, such as that Tyrannosaurus rex was as terrible as depicted in the movies.

30 min
The Shifting Surface of Planet Earth
5: The Shifting Surface of Planet Earth

The history of science is marked by ideas that were before their time. One of the most important was Alfred Wegener's concept of continental drift, which was revived in the theory of plate tectonics. Explore the role that fossils played in this original grand unifying theory of geology.

29 min
Earliest Origins-Formation of the Planet
6: Earliest Origins-Formation of the Planet

Turn back the clock to Earth's earliest epoch, focusing on these questions: How did the solar system form and why do we live on a layered, differentiated planet? What do these events and the formation of the moon have to do with the evolution and development of life on Earth?

29 min
Origins of Land, Ocean, and Air
7: Origins of Land, Ocean, and Air

Investigate the origin of Earth's ocean. Then track down the oldest rocks on the planet, which shed light on the first continents. Also explore the nature of Earth's primordial atmosphere and why we are surrounded by a thick blanket of air despite periodic blasts of charged particles from the sun.

29 min
The Early Chemical Evolution of Life
8: The Early Chemical Evolution of Life

Probe possible scenarios for the origin of life, from the "warm little pond" filled with organic compounds that Charles Darwin envisioned, to deep ocean environments energized by volcanic vents. Sharpen the search by defining the properties that the earliest life must have had.

28 min
Hints of the First Life Forms
9: Hints of the First Life Forms

Did Martian meteorites seed the young Earth with simple life forms? Investigate this intriguing hypothesis. Then embark on a quest for Earth's oldest fossils, exploring their connection to organisms still found on the planet today, some of them hidden deep within the crust.

31 min
How Life Transformed the Early Earth
10: How Life Transformed the Early Earth

Trace the perils of life on the early Earth. Having survived a seething period of volcanism and a withering bombardment by asteroids, bacteria-like organisms flourished and began to transform the planet. Learn how their success was almost their undoing.

29 min
Snowball Earth-Another Crisis
11: Snowball Earth-Another Crisis

Follow the clues that suggest Earth went through a snowball phase around 635 million years ago, nearly ending life's story. How did it happen? How was it reversed? And above all, how did photosynthetic life survive if it was trapped beneath the ice for millions of years?

29 min
Metazoans-Life Grows Up
12: Metazoans-Life Grows Up

Make the transition to multicellular life, which grew in complexity as oxygen levels increased in the atmosphere, supporting creatures with more intricate metabolisms. This portion of the fossil record long eluded paleontologists, partly because few expected to find signs of life in ancient Precambrian rock.

29 min
Incredible Variety-The Cambrian Explosion
13: Incredible Variety-The Cambrian Explosion

The Cambrian period is notable for its immense variety of animals with many different body plans. In an explosion of diversification, shells, teeth, eyes, and other innovations emerged as creatures competed in an evolutionary arms race. Investigate the key factors driving this transformation.

28 min
Window to a Lost World-The Burgess Shale
14: Window to a Lost World-The Burgess Shale

In 1909, paleontologist Charles Walcott chanced on one of the most remarkable fossil finds in history: the Burgess Shale in the Canadian Rockies. Tour some of this quarry's astonishing specimens, which brought the world of the Cambrian explosion to vivid life.

30 min
The Forgotten Fossils in Earth's Story
15: The Forgotten Fossils in Earth's Story

Survey fossils that are often neglected in popular accounts of the history of life. Begin with corals and the reefs they build, which were teeming with invertebrates hundreds of millions of years ago. Then turn to micropaleontology, which is one of Professor Sutherland's research areas.

31 min
Introduction to the Great Mass Extinctions
16: Introduction to the Great Mass Extinctions

Earth's fossil record is punctuated with episodes when large fractions of all species abruptly disappeared. Examine the distinction between background extinction and mass extinction. Then look for factors that lead to these periodic catastrophes, and search beyond Earth for a possible explanation.

29 min
The Collapse of Earth's First Eden
17: The Collapse of Earth's First Eden

Five mass extinctions have occurred in the last 500 million years. Focus on the first of these, which extinguished the tropical paradise that flourished in the Ordovician period. Did plate tectonics initiate this radical transformation? Or could the cause have been extraterrestrial?

29 min
Making the Break for Land
18: Making the Break for Land

Consider the adaptations needed to make the transition from the buoyant, nourishing realm of water onto the perilous dry land, with its temperature extremes and relentless pull of gravity. Plants and animals each evolved unique adaptations to make this daring leap.

29 min
Getting a Backbone-The Story of Vertebrates
19: Getting a Backbone-The Story of Vertebrates

Search for the earliest vertebrates, which arose from chordates-animals with a rod-shaped notochord. Also probe the mystery of an extinct chordate called the conodont, which is valuable in oil exploration. Finally, discover why we have calcium phosphate skeletons.

30 min
The Evolution of Jaws
20: The Evolution of Jaws

The first vertebrates were easy targets for killer arthropods and other marine predators. What eventually gave them the upper hand? Trace the circuitous evolution of jaws and the rapid development of fish that followed. Also crucial was the internal skeleton, which has some surprising advantages.

28 min
These Limbs Were Made for Walking?
21: These Limbs Were Made for Walking?

How did vertebrates make the leap from water to land? Follow the quest for evolutionary transitional forms for land-dwelling vertebrates, focusing on the competing theories of gradualism and punctuated equilibrium. The answer to the puzzle may lie in a transitional environment between water and land.

30 min
Tiktaalik-The Search for a Fishapod
22: Tiktaalik-The Search for a Fishapod

Hunt for the fishapod-the missing link between fish and four-limbed vertebrates, or tetrapods. Begin by investigating some "living fossils," including the celebrated Coelacanth. Then join the expedition led by paleontologist Neil Shubin that discovered Tiktaalik, a fossil fishapod that made worldwide headlines.

30 min
Carboniferous Giants and Coal
23: Carboniferous Giants and Coal

Most of the world's coal deposits were laid down in the Carboniferous period, about 300 million years ago. Tour the global environment that created this unique formation and spawned many evolutionary innovations, including the amniotic egg. Also, discover why insects were much larger then than today.

30 min
Amniotes-The Shape of Things to Come
24: Amniotes-The Shape of Things to Come

Search for the origin of amniotes, which are egg-laying tetrapods, such as reptiles. Delve into the history of classification systems for life. The Linnaean system is based on resemblances between organisms. Learn why the more recent cladistic system, based on shared characteristics, implies that there is no such thing as a reptile.

30 min
Permian Extinction-Life's Worst Catastrophe
25: Permian Extinction-Life's Worst Catastrophe

Examine the full extent of the cataclysm that swept Earth 251 million years ago. Called the End-Permian extinction, the event left a chilling fossil record. Survey the clues that show land and ocean ecosystems collapsing, wiping out 95% of all plants and animal species.

30 min
Finding the Killer-The Greenhouse Earth
26: Finding the Killer-The Greenhouse Earth

Track down the smoking gun for the End-Permian extinction. Whatever was behind it plunged Earth into an intense greenhouse effect, turning the land into desert and throwing marine ecosystems into a death spiral. Probe a diverse range of theories before settling on the probable cause.

30 min
The Dinosaurs Take Over
27: The Dinosaurs Take Over

From the reptile populations that struggled through the End-Permian extinction, the dinosaurs ultimately emerged. What conditions promoted their evolution and eventual domination of the biosphere? And what other living things shared the planet with these paleontological celebrities?

29 min
Letting the Dinosaurs Speak-Paleobehavior
28: Letting the Dinosaurs Speak-Paleobehavior

How accurate are portrayals of dinosaurs in today's media? Learn what the fossil record says about how dinosaurs actually looked and lived. Also, probe the theory that dinosaurs were warm- rather than cold-blooded, which has important implications for their behavior.

31 min
Conquering the Air-The Evolution of Flight
29: Conquering the Air-The Evolution of Flight

Take to the air to discover how creatures evolved the ability to fly. Insects made the leap first, aided by their small size. Feathered dinosaurs are thought to be the progenitors of birds. Unravel the avian link to dinosaur species such as Archaeopteryx and Microraptor.

29 min
Monsters of the Deep-Mesozoic Oceans
30: Monsters of the Deep-Mesozoic Oceans

Plunge into the oceans of the Mesozoic era, 251-65.5 million years ago, discovering that some creatures look familiar, while others are incredibly alien. The descendants of one monster of the Mesozoic, the plesiosaur, supposedly survive today in Scotland's Loch Ness. Weigh the evidence for and against these reports.

30 min
The Cretaceous Earth-A Tropical Planet
31: The Cretaceous Earth-A Tropical Planet

Conditions in the mid- to late-Cretaceous were unusually tropical worldwide, with very high sea levels. As a test case in modeling ancient climates, study factors that may explain this remarkable episode in Earth's history. Also explore what it meant for life to exist in a global hothouse.

30 min
The Sky Is Falling-End of the Dinosaurs
32: The Sky Is Falling-End of the Dinosaurs

Study the most famous mass extinction of all: the disappearance of more than half of all species, including the dinosaurs, at the end of the Cretaceous period, 65.5 million years ago. Follow the clues that suggest an extraterrestrial impact caused a cascade of catastrophes.

30 min
The Collision of North and South America
33: The Collision of North and South America

By the extinction of the dinosaurs, the continents were closing in on the configuration they have today-except North and South America had not yet joined. Tour the distinct flora and fauna of South America before its isolation ended with the land bridge to the north.

29 min
The Rise of Mammals and the Last Ice Age
34: The Rise of Mammals and the Last Ice Age

Mammals evolved at the same time as the dinosaurs but did not come into their own until well after their much larger competitors went extinct. Trace the rise of mammals and their domination through a series of glacial cycles, including the present interglacial period.

29 min
The Humble Origins of Human Beings
35: The Humble Origins of Human Beings

Bearing in mind that humans are a transitional species, not the climax of creation, chart our humble origins and the source of our most distinctive feature: a large brain. Study the fossil record to learn which came first: a big brain or bipedal posture.

30 min
The Conscious Earth
36: The Conscious Earth

Close your exploration of the history of life on Earth by charting the evolution of consciousness. When did our progenitors first become self-aware, and what were the implications for the success of humans as a species? Finally, what are our prospects for spreading the biosphere beyond Earth itself?

37 min
Stuart Sutherland

I love investigating life's story and how major geological events have colored that story. I am also passionate about helping people 'read the rocks' so they can peel back the pages of Earth's history for themselves.

ALMA MATER

University of Leicester

INSTITUTION

The University of British Columbia

About Stuart Sutherland

Dr. Stuart Sutherland is a Professor in the Department of Earth, Ocean and Atmospheric Sciences at The University of British Columbia (UBC). Raised in the United Kingdom, he earned an undergraduate degree in geology from the University of Plymouth and a Ph.D. in Geological Sciences from the University of Leicester for his studies on Silurian microfossils called chitinozoa. Professor Sutherland discovered his passion for teaching during an appointment at Brunel University in London. He went on to postdoctoral research at the Natural History Museum in London, working with other paleontologists to understand the Devonian organic-walled microfossils of the Cantabrian Mountains of northern Spain. During this time, he completed a postgraduate teaching degree at Sheffield Hallam University. Since 2000, Professor Sutherland has been on the faculty at UBC's Vancouver campus, where his interests center on Earth history and paleontology. He is a three-time winner of the UBC Earth and Ocean Sciences Teaching Award. He also received the Faculty of Science Teaching Award and the Killam Teaching Prize, and he was named a "popular professor" in two editions of Maclean's Guide to Canadian Universities.

Also By This Professor