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Category: History

Exploration, History, News, Space

The launch of HAKUTO-R M1

Pedro Ney Stroski / 11 de December de 2022

The HAKUTO-R M1 is a lunar lander built by Japanese company ispace. Was launched by SpaceX’s Falcon 9.

Energy, High energy, History

Van de Graaff generator: how it works?

Pedro Ney Stroski / 3 de June de 2022

The Van de Graaff generator was invented in 1929, by the American engineer Robert Jemison Van de Graaff and can produce millions of volts.

Ingenuity DESTAQUE
Automation, Exploration, History, News, Space

Ingenuity helicopter flies on Mars

Pedro Ney Stroski / 19 de April de 2021

The Ingenuity helicopter of NASA’s Mars 2020 mission, flew with success at the Red Planet. Becoming the first aircraft to fly on another planet.

Environment, Geology, History, Subatomic particles, Thermodynamics

The prehistoric natural nuclear reactor

Pedro Ney Stroski / 11 de April de 2021

2 billion years ago, occurred a nuclear fission in the Oklo uranium deposit, current Gabon, Central Africa. It’s the only natural nuclear reactor discovered so far.

recriacao mecanismo anticitera
Gadgets, History, Mechanics, News

Recreated the Antikythera mechanism

Pedro Ney Stroski / 17 de March de 2021

The Antikythera mechanism was built more than 2000 years ago, considered the first analog computer, was recreated by researchers of UCL.

Aeronautics, History, Military, News

Chuck Yeager dies at 97

Pedro Ney Stroski / 8 de December de 2020

Chuck Yeager was a test pilot of the US Air Force and the first man to break the sound barrier, on October 14th, 1947.

Imagem do Arecibo 3
Events, History, News, Space

The end of Arecibo telescope (Update)

Pedro Ney Stroski / 3 de December de 2020

The Arecibo telescope, used by SETI program to find extraterrestrial civilizations, suffered irreparable damage and will be deactivated.

Geology, History, News

Lost tectonic plate found

Pedro Ney Stroski / 23 de October de 2020

In the Pacific Ocean, next to North America, was discovered a tectonic plate, which many geophysicists didn’t believe in its existence.

Exploration, History, News, Space

SpaceX will send astronauts to space

Pedro Ney Stroski / 27 de May de 2020

The first time in history, a private company, SpaceX, will send astronauts to International Space Station this Wednesday.

Energy, Experiments, High energy, High speed, History, Light, Magnetism, New technology, Quantum mechanics, Subatomic particles, Superconductors, Visits

Electrical e-Library at CERN (Part 2)

Pedro Ney Stroski / 31 de March de 2020

Continuing the visit to CERN. This second and last part is about the permanent exhibition of Microcosm and the guided tour.

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Pedro Ney Stroski

About me

Hi! I am electrical engineer with master degree in Electronic Systems. This site talks about technology subjects, destinated to students and interested in all levels.

 

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