Scientists Have Created the World’s First Synthetic Embryo with the beginnings of a Brain: 30 Second video.
For the first time ever #scientists have created a #synthetic #embryo using the #stemcell of mice!
Abstract: Journal Cell.
https://www.cell.com/cell/fulltext/S0092-8674(22)00981&#…-149563237
#brain #animals #biology #heart #science #breakthrough #groundbreaking #discovery #israel #research #amazing #doctor #wow #organ #organtransplant
Posted in space travel
New video I released today.
The space launch system is very expensive, and may cost $4.1 billion per launch. And according to the current NASA plan it can only be launched once per year at best.
That’s not enough to sustain a Moon bases.
In this video we will explore a suggestion to launch additional Moon missions without relying on the Spaces Launch system and Orion, while using existing components or components that are already required by the Airtimes program.
#booktube #authortube #writingtube #SpaceX #NASA #moon.
The material of the future could make an imaginative concept of the past real.
Brief history of the space elevator
Like most time-honored revolutionary ideas for space exploration, the space elevator can be traced to Russian/Soviet rocket scientist Konstantin Tsiolkovsky (1857−1935). Considered to be the top contender for the title of the “Father of Rocketry” (the other two being Hermann Oberth and Robert Goddard), Tsiolokovsky is responsible for developing the “Rocket Equation” and the design from which most modern rockets are derived. In his more adventurous musings, he proposed how humanity could build rotating Pinwheel Stations in space and a space elevator.
This proposal was inspired by his visit to Paris in 1,895, where he witnessed the Eiffel Tower for the first time (construction had finished in 1889). From this encounter, Tsiolkovsky conceived of a structure that reached to geostationary orbit (GSO), or an altitude of 36,000 km (22,370 mi). However, Tsiolkovsky’s version of the idea called for a compression structure rather than a suspension one. He also noted that the idea was unrealistic since no known material was strong enough to support the weight of the standing structure.
Taiwan’s dominance of the semiconductor manufacturing market has made it a vital geopolitical interest for the US.
Taiwan dominates the world’s supply of computer chips — no wonder the US is worried.
One aspect of Nancy Pelosi’s trip to Taiwan that has been largely overlooked is her meeting with Mark Lui, chairman of the Taiwan Semiconductor Manufacturing Corporation (TSMC). Pelosi’s trip coincided with US efforts to convince TSMC — the world’s largest chip manufacturer, on which the US is heavily dependent — to establish a manufacturing base in the US and to stop making advanced chips for Chinese companies.
US support for Taiwan has historically been based on Washington’s opposition to communist rule in Beijing, and Taiwan’s resistance to absorption by China. But in recent years, Taiwan’s autonomy has become a vital geopolitical interest for the US because of the island’s dominance of the semiconductor manufacturing market.
Semiconductors — also known as computer chips or just chips — are integral to all the networked devices that have become embedded into our lives. They also have advanced military applications.
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