Hélia Barroso

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Portugal  ·  I'm a biotechnology student. Love all the fields related to human creative - art, science, music, everything...
Hélia Barroso
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Pyramidal Back with Horizontal Piercing, Device showing Two Falcons Flanking what is meant to be an Ankh Sign, First Intermediate Period Dynasty: 8–11, ca. 2150–2010 B.C.E. Egypt

Design Amulet, Pyramidal Back with Horizontal Piercing, Device showing Two Falcons Flanking what is meant to be an Ankh Sign- Period: First Intermediate Period Dynasty: Date: ca. Geography: Country of Origin Egypt Medium: Serpentine

One of Hevelius' labelled maps of the moon.

Hevelius Map of the Moon 1647 - Selenography - Wikipedia, the free encyclopedia

A map of our galaxy the Milky Way, showing pulsars (red), planetary nebulae (blue), globular clusters (yellow), and the orbits of several stars.

And you thought your day was busy? we-are-star-stuff: A map of our galaxy the Milky Way, showing pulsars (red), planetary nebulae (blue), globular clusters (yellow), and the orbits of several stars. And yet our galaxy is a tiny place.

Mary Anning, Paleontologist. Letter and drawing announcing the discovery of a fossil of Plesiosaurus, 26 December, 1823

It’s the birthday of Mary Anning (May Here’s her letter and drawing announcing the discovery of a fossil animal now known as Plesiosaurus dolichodeirus [Public domain via Wikimedia Commons]

Worlds largest emerald

world's largest emerald (size of a watermelon) Is this thing real?Probably not, It was dyed, so we'll never know what percentage is emerald, and what percentage is white beryl. It failed to sell at auction.