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Why Did Earth’s Ice Ages Change About a Million Years Ago?
Scientists may have found a clue in the Arctic Ocean
Jun 15
•
Silvia Pineda-Munoz PhD
33
6
4
How Long Could Life Survive Without Sunlight?
The answer may help explain why some species survived the asteroid that ended the Age of Dinosaurs
Jun 8
•
Silvia Pineda-Munoz PhD
22
13
6
Did the Extinction That Launched the Dinosaurs Start Millions of Years Earlier?
New evidence suggests the oceans were already changing long before the end-Triassic mass extinction.
Jun 1
•
Silvia Pineda-Munoz PhD
21
6
10
May 2026
Mountains Have Survived Climate Change Before. Can They Do It Again?
What Fossil Pollen and Mountain Ecosystems Reveal About Life on a Warming Planet
May 28
•
Silvia Pineda-Munoz PhD
22
3
10
What If Coral Reefs Store More Carbon Than We Thought?
The debate over whether reefs are carbon sinks may have missed the bigger picture
May 25
•
Silvia Pineda-Munoz PhD
15
2
4
How Did Tiny Mammals Survive the Arctic During the Age of Dinosaurs?
What fossil teeth reveal about survival near the North Pole 73 million years ago
May 20
•
Silvia Pineda-Munoz PhD
12
1
4
Why Did Some Whales Survive Industrial Whaling Better Than Others?
What nineteenth-century whaling records reveal about resilience, geography, and ocean conservation
May 18
•
Silvia Pineda-Munoz PhD
25
2
7
What a 500-Million-Year-Old Filter Feeder Reveals About Today’s Oceans
The story of a spiky Cambrian animal, tiny drifting plankton, and the invisible systems that keep oceans functioning
May 13
•
Silvia Pineda-Munoz PhD
22
2
7
What Do Elephants Have to Do With Tadpoles?
The invisible nutrient connections linking giant mammals and tiny amphibians
May 11
•
Silvia Pineda-Munoz PhD
19
2
7
April 2026
Can Anything Stop This Alga From Taking Over Hawaii’s Reefs?
A fast-spreading alga is covering reefs. One animal may slow it down… or help it spread
Apr 29
•
Silvia Pineda-Munoz PhD
28
11
8
We Plant Millions of Trees Every Year. So Why Don’t Forests Come Back?
A community-led project in Kenya shows what tree planting gets wrong. And what it takes to make it work
Apr 22
•
Silvia Pineda-Munoz PhD
41
3
13
Plants Have Sperm. But Only Some Can Swim.
From swimming cells to pollen tubes, plants solved the same problem in two very different ways
Apr 14
•
Silvia Pineda-Munoz PhD
31
4
8
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