Happy 127th Birthday, Inge Lehmann! Google Doodle Celebrates

Oh, look, Google Doodle’s honoring one of our Pioneering Women in the Geosciences! Fantastic!

Image shows the earth split apart, forming one of the Google Os. The core is shining between the halves. The continents can be seen revolving independently on each half.
Inge Lehmann Google Doodle

That is one of the coolest doodles ever. Absolutely fitting for one of the coolest women ever. Have you read up on her? If not, you totally should. She was amazeballs!

Only a year later, an earthquake in New Zealand would lead her to her greatest discovery.

The behavior of certain seismic waves, called P’ (P-Prime) waves, didn’t match what would be expected “if the earth simply consisted of a hard mantle surrounding a fluid or soft core.” Inge considered different models, and discovered an interesting result. “The existence of a small solid core in the innermost part of the earth was seen to result in waves emerging at distances where it had not been possible to predict their presence.”

Read the rest at Rosetta Stones. And if you’re able to, have your favorite birthday treat in honor of the woman who revealed “the innermost part of the earth.”

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Happy 127th Birthday, Inge Lehmann! Google Doodle Celebrates

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