Longest eclipse ever: How scientists rode the supersonic Concorde jet to see a 74-minute totality

In 1973, scientists using the supersonic Concorde jet extended totality to 74 minutes by flying almost as fast as the moon's shadow was moving across Earth.

Longest eclipse ever: How scientists rode the supersonic Concorde jet to see a 74-minute totality
Why the Hen Does Not Have Teeth Story Book

WHY THE HEN DOES NOT HAVE TEETH STORY BOOK

It’s an amazing story, composed out of imagination and rich with lessons. You’ll learn how to be morally upright, avoid immoral things, and understand how words can make or destroy peace and harmony.

Click the image to get your copy!

Why the Hen Does Not Have Teeth Story Book

WHY THE HEN DOES NOT HAVE TEETH STORY BOOK

It’s an amazing story, composed out of imagination and rich with lessons. You’ll learn how to be morally upright, avoid immoral things, and understand how words can make or destroy peace and harmony.

Click the image to get your copy!

Why the Hen Does Not Have Teeth Story Book

WHY THE HEN DOES NOT HAVE TEETH STORY BOOK

It’s an amazing story, composed out of imagination and rich with lessons. You’ll learn how to be morally upright, avoid immoral things, and understand how words can make or destroy peace and harmony.

Click the image to get your copy!

In 1973, scientists using the supersonic Concorde jet extended totality to 74 minutes by flying almost as fast as the moon's shadow was moving across Earth.

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