Look Up!: Henrietta Leavitt, Pioneering Woman Astronomer by Robert BurleighHenrietta Levitt was the first person to discover the scientific importance of a star's brightness so why has no one heard of her? Learn all about a female pioneer of astronomy in this picture book biography. Henrietta Swan Leavitt was born on July 4, 1868, and she changed the course of astronomy when she was just twenty five years old. Henrietta spent years measuring star positions and sizes from photographs taken by the telescope at the Harvard

Damage (1974)

How did the universe begin

with lined pages

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The author has a wonderful style

AUTUMNWilliam Blake

Now that's worth taking note

Explore the snowy

What is the funniest thing your child has said recently

as brilliant

Revolutionary studies in the deep are rewriting the very notion of life on Earth and the rules of what is possible