Science and Culture Today Discovering Design in Nature
Topic

iron

grass
Photo credit: Ochir-Erdene Oyunmedeg via Unsplash.

Biology Helps Us Understand the Blessing of Grasses

Don’t walk on the grass, that “often undervalued” form of life, without looking down. It’s amazing down there. Read More ›
20-Mule-Team-2019_NPS_Patrick-Taylor-14
Photo credit: NPS, Patrick Taylor.

Prior Fitness for Life: The Problem of Boron

The atomic element boron is essential for life, but how do you get it from stars to plants and animals? Read More ›
iron
Photo: Iron, via Wikimedia Commons.

No Iron, No Life: Intelligent Design in Iron Availability

As an exercise, count the number of lucky breaks that had to occur for the evolutionary story to work. Read More ›
Zinc
Photo: Zinc, by Alchemist-hp (talk) (www.pse-mendelejew.de), FAL, via Wikimedia Commons.

Do Proteins Lack Metals, Reflecting Poor Design?

According to Erika DeBenedictis, “one of the big limitations of biology are the basic building blocks themselves.” Read More ›
Greenland Ice Sheet
Photo: Greenland Ice Sheet.

Glaciers Enhance the Biosphere — By Design

Glacial meltwater performs unexpected and surprising roles that benefit life on earth. Read More ›
Klondike Gold Rush
Photo: A scene from the Klondike Gold Rush, by Hegg, E.A (1867-1948) / Public domain.

Does Gold Have a Purpose? Science Hints at Answers

A gold rush makes sense. But a copper rush? Not so much. And yet, perhaps there is more to gold than aesthetics. Read More ›
charcoal
Photo credit: Patrick Selin, via Unsplash.

The Role of Lignin for Fire, Explained

Without lignin, there would be no woody plants, no wood, no coal, no charcoal, no fire, no pottery, and certainly no iron or metallurgy. Read More ›
copper penny
Photo: A 100 percent copper penny, by US Mint (coin), National Numismatic Collection (photograph by Jaclyn Nash) / Public domain.

In Praise of Copper, a Gift from Nature

If the conductivity of copper were ten times less, wires would have to be ten times the cross-sectional area to provide the same conductivity. Read More ›
campfire
campfire
Photo credit: Manuel Meurisse, via Unsplash.

Combustion Is Anything but Ordinary

The combustion of wood or coal may seem so familiar as to be unworthy of any comment. Read More ›

© Discovery Institute