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- Six STEM Tweets #58 - Jan 19 2025
Six STEM Tweets #58 - Jan 19 2025
We live in a fascinating world
Six STEM Tweets
Six tweets that celebrate engineering and all things STEM.
I scroll so you don’t have to.
#1 🤯
After 49 days of darkness, today the people of Tromsø, Norway will see the sun for the first time since the 26th November. A total of 54 minutes of daylight for them today as the polar night comes to an end for another year!
Here’s the latest pic from Tromsø— Chris Page - Weatherman (@ChrisPage90)
7:57 AM • Jan 15, 2025
We live in a fascinating world
#2 🤯
Geometric spider web in Australia
the web belongs to a spider in the species Paramatachia.
— Science girl (@gunsnrosesgirl3)
7:47 AM • Jan 14, 2025
We live in a fascinating world
#3 🤯
This π approximation is only off by a billionth
— Fermat's Library (@fermatslibrary)
11:26 AM • Jan 15, 2025
We live in a fascinating world
#4 🤯
Cerebras' wafer sized chip has comparable yields to the conventional die sizes.
— 🌿 lithos (@lithos_graphein)
5:12 PM • Jan 14, 2025
We live in a fascinating world (just look at that die size - it’s like a 20 cm x 23 cm chip 🤯 )
#5 🤯
My latest cartoon for @newscientist
— Tom Gauld (@tomgauld)
12:53 PM • Jan 12, 2025
We live in a fascinating world
#6 🤯
This is a truly wild article. About 5% of cyanobacteria fished from the ocean are connected via nanotubes. These nanotubes are made from lipid membranes.
Also, E. coli will sometimes grab onto microbes of *other* species, using these nanotubes, and share nutrients.
— Niko McCarty 🧫 (@NikoMcCarty)
3:35 PM • Jan 13, 2025
We live in a fascinating world
Details: https://www.quantamagazine.org/the-ocean-teems-with-networks-of-interconnected-bacteria-20250106/
This is issue #58. Here’s what makes 58 an interesting number:
Atomic number of Cerium - symbol Ce and the second element in the Lanthanide series
Cerium was named after the asteroid Ceres which was initially considered to be a planet at the time.
58 is equal to the sum of the first seven consecutive prime numbers
2 + 3 + 5 + 7 + 11 + 13 + 17 = 58.
58 is the international country code for Venezuela
It’s the product of 2 primes - 2 × 29 - hence a “semi prime”
It is the fourth Smith number whose sum of its digits is equal to the sum of the digits in its prime factorization (13).
About
This newsletter is my way of sharing interesting science-related news with my curious friends. I enjoy finding science and math connections in our world.
Please share this newsletter with others. Let’s encourage curiosity.
That’s it for this issue.
Hit ‘reply’ to tell me what you think.
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Let’s all celebrate science and engineering and curiosity.
Best wishes,
Harshal