Sertaç Duran (@sertacc24) header
Sertaç Duran (@sertacc24) profile picture

It's my passion to inspire science enthusiasts.

Ankara, Türkiye
Joined December 2020
Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)Photo by Sertaç Duran (@sertacc24)
“We shall not cease from exploration And the end of all our exploring Will be to arrive where we started And know the place for the first time.” - T.S. Eliot, from “Little Gidding,”
Liftoff of Starship!
1
4
1
31
2,155
Sertaç Duran retweeted
19
303
8
3,310
381,044
Phase-field simulation of dendritic solidification of a pure material using the model developed by Kobayashi with six-fold anisotropy. The white region represents solid and the blue region represents liquid. Source: commons.wikimedia.org/wiki/F… Video credit: SyrinxCommand
2
1
14
1,872
STL 3D model of Mars with 20× elevation exaggeration using data from the Mars Global Surveyor Mars Orbiter Laser Altimeter. Take a look at the 3D model of Mars 👉commons.wikimedia.org/wiki/F… Image Credit: Cmglee
3
1
27
1,400
Time lapse of 2019 total solar eclipse taken at El Molle, Chile.
1
6
1
32
1,497
Source: commons.m.wikimedia.org/wiki… Image Credit: Callan Carpenter
2
3
462
The Glowing North Sea As sunlight and warmth increase in the spring and summer, the North Sea starts to gain swirls and tendrils of color. Phytoplankton— organisms that often float near the ocean surface—become abundant during this time, giving the shallow water the distinctive.
3
2
1
32
1,325
Source: nasa.gov/image-feature/the-g… Image Credit: NASA/Wanmei Liang; USGS
1
404
Periodic table of elements as published by Dmitri Mendeleev in 1904
1
2
1
8
2,042
Source: Stewart, P.J. (2019). "Mendeleev's predictions: success and failure". Foundations of chemistry 21 (1): 3–9. DOI:10.1007/s10698-018-9312-0 link.springer.com/article/10…
1
1
450
In astronomy, an analemma is a diagram showing the deviation of the Sun from its mean motion in the sky, as viewed from fixed location on the Earth. Due to the Earth's axial tilt and orbital eccentricity, Sun will not be in the same position in the sky at the same time every day.
1
11
2
76
3,547
Inside of an Astronauts Suit Credit: Nasa 👉theatlantic.com/technology/a…
1
4
2
24
2,199
Thunderstorm Seen From the Space Station Thunderstorms in Earth’s upper atmosphere remain something of a mystery. Scientists cannot reach them directly with instruments; they are too high for balloons. The space station offers this investigation an ideal observing platform.
1
4
2
40
3,175
Microgravity conditions allow the creation of spherical flames which simplify analysis and reveal behavior that is difficult to study on Earth. Flames like this are yielding valuable information about soot formation and flame extinction. Credits: NASA 👉nasa.gov/feature/studying-fl…
1
3
21
2,285
NASA Finds Perfectly Rectangular Iceberg In Antarctica NASA claims the iceberg is an entirely natural phenomena, and it’s called a “tabular iceberg.“The official narrative is, tabular icebergs feature steep, almost vertical sides with a flat plateau on top.
3
2
1
28
4,226
I recently had an incredible experience witnessing Starlink satellites.
2
1
2
40
6,861