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valeriarichards.bsky.social
Brainstorming…
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#Astronomy youtu.be/GqV7KMjw9jY?...

submitted 1 day ago • 0 comments

Ada Lovelace is an English mathematician and writer. She excelled in math and science during the time when women and girls didn’t have an interest. She did so well that she was regarded as the world’s first computer programmer. She developed algorithms for Charles Babbage. Women’s History Month

submitted 5 days ago • 1 comment

Berthe Morisot, Grande Dame d'Impressionisme - Heights Art Lecture Series with Dr. Emma Clute Cleveland Heights-University Heights Public Library youtu.be/hLC2Lp1rziA?...

submitted 34 days ago • 0 comments

FRAGMENT collaboration artwork with @movsum.bsky.social

submitted 79 days ago • 0 comments

#Chemistry youtu.be/3-Aihoewxcw?...

submitted 12 days ago • 0 comments

🧪🍎📃 #medsky Excess sugar intake plays a key role in primary hypertension: -Fructose from added sugars affects kidney function. -This leads to blood vessel tightening. -Over time, inflammation keeps vessels constricted. -Result? Persistent high BP. Salt amplifies this process. 🔗 shorturl.at/gdFYI

submitted 53 days ago • 4 comments

some designs i extrapolated from the trefoil knot. #poster #posterart #posterdesign #design #wallpaper #celticknot #math #illustration #artwork #art #inkscape #vectorart #graphicart #trefoilknot

submitted 409 days ago • 0 comments

Sapolskyの消去主義的還元論は、非還元的唯物論のMitchellにとっては、自由意志をせいぜい数個から数千個くらいの神経活動の問題にしてしまい、それらの集団的な振る舞いから生まれるマクロな性質を無視しているように見えるらしい。意志だのなんだのってのはそういう水準で考えるべきということで、わしもそう思った。 www.wiringthebrain.com/2023/12/unde...

submitted 439 days ago • 0 comments

Every second, the Sun ejects 1.5 million tons of material into space at hundreds of miles per second, but Earth's magnetic field protects it from the solar wind. Credit: NASA Goddard

submitted 16 days ago • 191 comments

Today, we honor Frederick Douglass on his chosen birthday. 🎂 His 1855 autobiography MY BONDAGE AND MY FREEDOM is a powerful account of his journey from enslavement to freedom. Read it here ➡️ https://archive.org/details/mybondagemyfreed6062doug/ #Blackhistorymonth #LetReadersRead #InternetArchive

submitted 32 days ago • 15 comments

"Radiance" By Ghana-born US based artist Clara Nartey (2022)

submitted 28 days ago • 0 comments

My interview with former climate Skeptic physicist Richard Muller, at the American Geophysical Meeting in San Francisco, 2014, has become one of my most-watched videos. www.youtube.com/watch?v=Sme8...

submitted 51 days ago • 0 comments

The far side of the moon, illuminated by the sun, as it crosses between the DISCOVR spacecraft's camera and the Earth - one million miles away. 🔭 🧪

submitted 39 days ago • 30 comments

If you or your friends want a funny, perfect, 10 minute summary of the scientific method, and why it’s not “arrogant” to doubt pseudoscience, here it is from the famed physicist Richard Feynman: m.youtube.com/watch?v=EYPa...

submitted 76 days ago • 6 comments