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Climate Ages

Silvia Pineda-Munoz PhD
Hundreds of paid subscribers

Paleontology, ecology, and climate change. We explore Earth’s deep past to understand today’s crises. From mass extinctions to modern ecosystems, we turn complex science into human stories—linking ancient shifts to our future on a changing planet

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues296Founded2 years agoLast Issue5 days ago
Active

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Latest Issues

What a 500-Million-Year-Old Filter Feeder Reveals About Today’s Oceans

Collinsium Ciliosum by Dirk Wachsmuth

For a long time, one of the strangest mysteries in paleontology was not a giant predator or a mass extinction. It was a small animal that looked almost impossible to understand.

Imagine finding a foss...

5 days ago
16
2

What Do Elephants Have to Do With Tadpoles?


Image from CANVA

For a long time, ecologists have known that large animals shape landscapes. Elephants knock down trees, bison alter grasslands, and hippos move enormous amounts of nutrients from land into rivers.

Remove those anim...

7 days ago
18
2

Can Anything Stop This Alga From Taking Over Hawaii’s Reefs?


Aerial photo of Midway Atoll — By U.S. Fish and Wildlife Service — U.S. Fish and Wildlife Service Papahānaumokuākea Marine National Monument Management Plan, Volume IV — Midway Atoll Conceptual Site Plan, p. 12., Public Domain, https...

19 days ago
28
11

We Plant Millions of Trees Every Year. So Why Don’t Forests Come Back?


Planting is the moment we see — but survival is the process that follows — Image from CANVA

Planting a tree is “simple.”

You dig a hole, place the seedling, cover it with soil, and move on. It is one of the most familiar actions in...

a month ago
39
3

Plants Have Sperm. But Only Some Can Swim.

A close look at moss reveals the structures involved in reproduction, a process that still depends on water for sperm to reach the egg — Image from CANVA

If you hear the word “sperm,” you probably think of animals. That is how most of us a...

a month ago
29
4

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Authors

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  • Silvia Pineda-Munoz PhD

    Founder, Climate Ages | Paleontologist, Ecologist, & Science Storyteller | Naturally Curious & Optimistic | Purpose Fueled

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