Age-old relationship between birds and flowers: World’s oldest fossil of a...

Delving into the spread of marine life: Understanding deep-sea limpets

Manganite

Four-billion-year-old rocks yield clues about Earth’s earliest crust

NASA missions let scientists see moon’s dancing tide from orbit

Magnetite

High-resolution images shed light on dinosaur bone healing

Antarctic Ice Sheet unstable at end of last ice age, new...

Magnesite

Where have all the craters gone?

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