What are "Lazarus taxa"? What can we learn form them about order in the fossil record? Explore this subject in this short article: https://www.grisda.org/lazarus-species-1

What is the significance of fossils that show intermediate characteristics between fossil groups? Learn more about how to interpret this kind of evidence in this short insightful article: https://www.grisda.org/article-title

What are Archean rocks? Is it true that they contain evidence for life existing at the time of their formation? Learn more on the subject in this short article: https://www.grisda.org/traces-of-life-from-archean-rocks-evidence-and-challenges-1

What is the Cambrian explosion? Why was Darwin puzzled by it? Learn more about this topic in this short article: https://www.grisda.org/cambrian-explosion-and-darwins-doubt-1

How can such fearsome creatures as dinosaurs be reconciled with a biblical model of creation? Learn more about dinosaurs and the Bible in this article https://www.grisda.org/dinosaurs-and-the-bible-1

Not all dinosaurs were large. Learn more about dinosaurs at https://www.grisda.org/the-existence-and-extinction-of-the-dinosaurs-1

Ever heard of megabreccias? Learn more about them at http://bit.ly/Megabreccia

Have you ever heard of "paraconformities"? Learn more about them at http://bit.ly/Flat_Gaps

This is the second GRI video examining the topic of evidence and what can be reasonable known about the ancient past based on what we can see today. The proceeding video, "Evidences: The Record and the…

This film about dinosaur footprints was made using only an Apple iPhone 6 with a cheap microphone plugged into it. The purpose was to demonstrate that you don't need complex and expensive equipment to…

This episode unfolds at the foothills of the Italian Alps, between Venice and Padova. It was here that Galileo Galilei broke the Aristotelian distinction between perfect heavenly bodies and imperfect Earth.…

This episode, centered around the town of Predazzo in the Dolomites of Italy, addresses the early modern geology controversy on the origin of granites. At stake in this debate was much more than the origin…

This episode, filmed in the spectacular Swiss Alps of canton Glarus, presents an account of the development of ideas on the origin of mountains. It is both humbling and exciting to realize how much geological…

This episode explains how an enigmatic suite of dark rocks in the Swiss Alps bears witness to the enormous tectonic forces which have been unleashed in the past history of our planet. If you are a teacher,…

Three different kinds of lava are found in and around the Hawaiian Islands. Enjoy this brief description of each kind and the conditions under which it is formed.

Black sand beaches are iconic of Hawaii, but where do they come from and how long do they take to form?

Ariel Roth has dedicated his life to understanding Earth history. This documentary - with spectacular videography of the Grand Canyon and also featuring material from his time under water in the Hydrolab…

Dr. Elaine Graham Kennedy was born into a dedicated Christian family and grew up in an active church where the Bible was central. She participated in the youth groups, did well in school and then she allowed…