Des Donnelly

Des Donnelly

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Why Do Birds Sing Louder at Sunrise and Sunset?
The Wonder
May 30 • 
Des Donnelly
Why Do Tree Roots, Universe Structures, Nerve Networks and Veins All Look Alike?
The Wonder
May 27 • 
Des Donnelly
What Are the Top 5 Fastest Growing Trees in the World?
The Mystery
May 25 • 
Des Donnelly
Why Are Flies Drawn to the Blue 'Electrofryer'?
The Wonder
May 25 • 
Des Donnelly
Why Do Satellites Not Fall Down or Fly Away?
The Wonder
May 25 • 
Des Donnelly
Why Are There Left and Right Hand Drive Cars?
The Wonder
May 25 • 
Des Donnelly
"Things I've Often Wondered"
Welcome to "Things I've Often Wondered" - a weekly exploration of everyday mysteries that have nagged at the edges of our curiosity.
May 25 • 
Des Donnelly
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