It’s Ada Lovelace Day - an opportunity to celebrate the achievements of women in science and technology!

#AdaLovelaceDay #ALD22

newscientist.com/people/ada-lov…
Ada Lovelace was the mathematician who wrote the first computer programme

Acclaimed as a genius, Lovelace was said to have understood the potential of the first computer blueprints better than their inventor Ada Lovelace: a figurehead ...
Her writing on Charles Babbage's proposed mechanical computer, the Analytical engine, is widely considered seminal

It includes an algorithm for finding Bernoulli numbers - the first example of an algorithm written specifically for a computer
newscientist.com/article/mg2082… Part of the Analytical Engi...
Although not without her detractors, these contributions earnt Lovelace her reputation as “the first computer programmer”
newscientist.com/article/214211…
Today, Ada Lovelace has become a figurehead of efforts to tackle gender bias in science and technology
newscientist.com/article/210873…
Over the past year, @newscientist has spoken to many pioneering female scientists

Cognitive scientist @ForresterGilly is challenging chimps and gorillas to solve puzzles in an attempt to address the mystery of how humans evolved the ability to speak
newscientist.com/article/mg2553…
Ex-NASA deputy administrator @Lori_Garver helped create the now-booming private space industry
newscientist.com/article/233718…
Archaeologist Rebecca Wragg Sykes (@LeMoustier) says we can learn something about the minds of Neanderthals by studying the stuff they left behind, from painted shells to stalagmite circles
newscientist.com/article/mg2563…

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More from @newscientist

Oct 10
When we look out at the universe, we see some beautiful structures. But what exactly sculpted them? newscientist.com/article/mg2563…
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But new experiments suggest that another force could’ve been involved: magnetism The Cartwheel galaxy and its companion galaxies  NASA, ESA,
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You might think we understand ancient Egypt – we have studied the pyramids, mummies, and hieroglyphs for decades. But we won’t fully grasp the civilisation's story until we get to know its lesser-known neighbour: ancient Nubia newscientist.com/article/0-why-…
The mid-19th century was the heyday of Egyptology

Hieroglyphs had been deciphered and people could finally grasp the full richness of the ancient Egyptian civilisation
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Alain Aspect, John F. Clauser and Anton Zeilinger share the 2022 Nobel prize in physics for their work pioneering the field of quantum information newscientist.com/article/234085…
All three winners were awarded the @NobelPrize in physics for their fundamental contributions to work on quantum mechanics
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This involved experiments using entangled, or connected, particles of light called photons, to show that information could be instantly transmitted over infinite distances, so-called quantum teleportation
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The Nobel prize in physiology or medicine has been awarded to Svante Pääbo for his study into human evolution using ancient DNA newscientist.com/article/234060…
Svante Pääbo is a pioneer in paleogenetics, and has previously revealed early humans interbred with Neanderthals and discovered a whole new type of hominin from its DNA alone

Back in 2011, @alisonge interviewed Pääbo for @newscientist

newscientist.com/article/mg2112…
Svante Pääbo and his team identified this previously unknown type of hominin, called the Denisovans, from DNA in a pinkie bone found in a cave in Siberia

newscientist.com/article/mg2222… Image: Simon Pemberton
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newscientist.com/article/mg2553… donated microglia cells fro...
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