Show overview
Fossil Fridays has been publishing since 2023, and across the 3 years since has built a catalogue of 31 episodes. That works out to roughly 10 hours of audio in total. Releases follow a monthly cadence.
Episodes typically run twenty to thirty-five minutes — most land between 9 min and 28 min — with run-times ranging widely across the catalogue. None of the episodes are flagged explicit by the publisher. It is catalogued as a EN-language Science show.
The show is actively publishing — the most recent episode landed 2 weeks ago, with 3 episodes already out so far this year. The busiest year was 2024, with 12 episodes published. Published by Caroline Siegert.
From the publisher
Follow your guide through time Caroline Siegert, as she takes you back in time to visit different fossil sites when they were still alive.
Latest Episodes
View all 31 episodesYixian Formation Part 1
The real visits behind fossil fridays
Ever wondered how much of the intros are based on real experiences? Listen in for a behind the scenes look at some of the real experiences that inspired these episodes. Grube Messel Fossil Site, Germany. Calvert Cliffs Fossil Site MD, USA. An old Quarry in Czechia with Cretaceous fossils.
Wannagan Creek Part 2
Welcome back to the Wannagan Creek fossil site and the Paleocene. Jump back in, to finish exploring the Paleocene and to find your way home. Fossils appearing in this episode include: Metasequoia occidentalis, Borealosuchipus hanksi, Cypericites, Presbyornis isoni, Amentotaxus campelli, Neoplagiaulax hazeni, Ginkgo cranei, Leptictis dakotensis, Hydrangea antica, Phenacodus, Cycadaceae, Protictis, Cyclocarya hispida, Plesiadapis chrurchilli, […]
Wannagan Creek Part 1
Welcome to the Wannagan Creek fossil site that preserves a snapshot of the Paleocene 60 Million Years Ago. Fossils appearing in this episode include: Taxodium olriki, Equisetum, Esox, Lepisoteus, Amia fragosa, Nelumbium tenufolium, Gomphaeschna schrankii, Isoetites horridus, Viviparus, Plastomenus, Champsosaurus gigas, Borealosuchus, Azolla stanleyii, Protochelydra zangerli.
Messel Part 3
Welcome back for the final installment of our saga into the Messel Pit. This incredible Eocene locality has been a doozy, and I can’t wait to see it for myself next month. So travel back with me as we finish our trip to the Messel Pit. Organisms present during this episode include: Symplocos minutula, Symphrasites […]
Messel Part 2
In this episode return back 47 million years to the Messel Pit in Germany for part 2 of 3. Organisms encountered in this episode include: Orb Weaver Spider, Heterohyus nanus, Magnolia, Araciphyllites, Caladiosoma, Pygomelissa luteria, Arecocaryon messelensis, Gekko, Cyclanthus messelensis, Protognathinus spielbergi, Parargornis messelensis, Phragmites oeningensis, Archaeoarmatus messelensis, Rhynchaeites messelensis, Juncitarsus merkeli, Buxolestes piscator, Toricellia […]
Messel Pit
In this episode head back 47 million years to visit the Messel Pit in Germany. Organisms encountered in this episode include: Asplenium, Ophiocordyceps unilateralis, Nuphaea engelhardtii, Tetraedron minimum, Lutetiospongilla heili, Viviparis, Cyclurus kehreri, Anguilla ignota, Atractosteus strausi, Amphiperca multiformis, Chelotriton robustus, Allaeochelys crassesculptata, Euroemys kehreri, Neochelys franzeni, Paleoamyda messeliana, Podozamites eocaenica, Eopelobates wagneri, Hassiacosuchus haupti, […]
Top Ten Scariest Fossil Creatures
Ever thought about the scary creatures other than dinosaurs that roamed the earth in the past? Check out my top ten list. Creatures mentioned in this episode include: Pulmonoscorpius kirktonensis, Parapuzosia seppenradensis, Elasmotherium sibiricum, Arthropleura, Livyatan melvillei, Daeodon shoshonensis, Titanoboa cerrejonensis, Deinosuchus riograndensis, Hatzegopteryx thambema, Jaekelopterus rhenaniae, Boverisuchus, and Langstonia.
John Day Formation
In this episode head back 30 million years to visit the John Day Formation in Oregon, USA. Organisms encountered in this episode include: Metasequoia, Polypodium, Pinus johndilyensis, Rubus, Platanus, hypertragulidae, Hydrangia, Ulmus, Fraxinus, Fagus pacifica, Toxicodendron wolfei, Quercus consimilis, Protosciurus rachelae, Vitis, Nuphar, Equisetum, Nimravid, Betula angustifolia, Alnus, Menispermum, Cornus, Paleocastor, Miohippus, Temnocyon, Terminalia, Acer, […]
Ahl al Oughlam
Step back in time nearly 3 million years to the end Pliocene outside of Casablanca Morocco to visit the Ahl al Oughlam locality. Species featured in this episode include; Sivatherium, Agapornis atlanticus, Plioperdix, Kolpochoerus, Theropithicus, Struthio asiaticus, Geronticus, Lupulella, and early hominins.
What Jurassic Park got right and wrong
Ever wondered how accurate Jurassic Park really is? Well, it depends on when you ask that question. Tune in for a look back at what we believed was right and wrong then, and what we know now.
Hanson Formation
Welcome to the bottom of the world as we visit the Hanson formation located on the mainland of Antarctica and travel back 190 million years to the early Jurassic. Species that appeared in this episode include members of Polypodiales, Bennettitales, Pines, Pterosaurs, Dipteridaceae, Corystospermaceae, Marchantites, Equisetites, Tritylodontidae, Cupressaceae, Sauropodomorph, Matoniaceae, Voltziales, Theropods, and Auraucariaceae.
Visiting the Silurian and Cambrian
Lets head back to the beginning of life on land in the Silurian over 400 million years ago, before visiting the amazing sea creatures of the Cambrian 510 Million years ago. Species that appeared in this episode include: Cooksonia, Prototaxites, Vauxia gracilenta, Pirania muricata, Eiffelia globose, Thaumaptilon walcotti, Anomalocaris, Opabinia, Hallucigenia, Olenoides serratus, and Wiwaxia […]
Gogo Formation
One of the more whimsical names for a fossil site, come visit the Gogo formation of Western Australia as we go back 380 million years to visit a Devonian reef. Organisms that make an appearance include: stromataporoids, stromatolites, ammonites, Montecaris gogoensis, Conulariida, canthodians, tabulate coral, zooxanthellae, eurypterids, rugose coral, placoderms, and McNamaranspis kaprios.
Fossil Friday Bites – The Tully Monster
Want to know more about the Tully Monster from Mazon Creek? Listen in to hear the story of this strange creature.
Fossil Friday Bites – Ice Age the movie
The movie Ice Age came out in 2002 and was a large part of the childhood of kids who were born in the 1990s. Set 20,000 years ago it gets some stuff right and some stuff wrong, so tune in for a bite sized breakdown of just what we see in the Ice Age movie.
The Red Beds of Texas
This episode we head to the Permian which lasted from 299 Million years ago to 252 Million years ago, and has been excellently preserved in the red beds of Texas, USA. Listen in as we discover the unique plants and animals of the Permian.
Fossil Friday Bites – Fossil Laws
There are a surprising amount of laws regarding fossils, so tune in as we go over a few of them.
Ischigualasto Formation
Continuing our trek back in time, we head to northern Argentina to visit the Ischigualasto Formation as it was in the Triassic 230 million years ago.
Balabansai Formation
The Balabansai formation located in western Asia preserves fossils from the middle Jurassic 168-161 million years ago. So take a trip back in time to visit our world when it looked much different.
