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Which companies are NASA collaborating with for commercial activities in low Earth orbit (LEO)? The Commercial Low Earth Orbit (LEO) Partnerships represent collaborations between NASA and private space companies. Their goal is to expand human activity in space and develop sustainable, commercial alternatives for the International Space Station (ISS), which is expected to retire in the next decade. Here’s an overview of the leading commercial LEO partnerships and what they do: Axiom Space What does Axiom Space do? Axiom is building the Axiom Station, the first privately owned commercial space station. Initially, they plan to attach modules to the ISS,…
The Science of Satellite Orbits: How Satellites Stay in Space Around Earth: Satellites play a crucial role in modern life, enabling global communication, GPS navigation, weather forecasting, and more. But how do these objects stay in space, circling the Earth without falling back down? In this article, we’ll dive into how satellites orbit the Earth, why they don’t fall, and the science behind their stable orbits. What is a Satellite Orbit? You should consider that a satellite orbit is the curved path that a satellite follows around a planet, in this case, the Earth. The key to understanding satellite orbits…
Genetically modified Organism (GMO) foods are the foods derived from organisms whose genetic material i.e. DNA has been modified in a way that does not occur in a natural way.It is done through the introduction of a gene from different organism. This technology is often referred as “modern bio-technology” or “genetic / gene technology”, other names are DNA technology and genetic engineering.Currently available GMO foods are mostly plant based, but in the future foods derived from GMO animals are likely to be introduced on the market. Most of the existing genetically modified crops are developed to increase/improve yield through the…
3D printing is undoubtedly one of the most exciting advancements of present age. What’s considerably all the more exciting, however, is that this tech is being tried to produce biological materials, as new tissue, organs or veins — in space.Researchers at University of Zurich have collaborated with NASA space travelers on board the International Space Station (ISS) to grow three-dimensional culture in close to zero gravity.Basically, they are developing new organs in space utilizing human immature microorganisms sent in test-tubes from Earth.The expectation is that these undeveloped cells will transform into bone, ligament, and different organs that would then be…
The human culture has arrived at today where it is generally on the back of scientific achievements. Would you be able to envision a world without electricity? A great many researchers have worked resolutely for the duration of their lives on research, tests, ways of thinking, and thoughts to explain complex ideas, save lives, make life simpler, and take humankind forward. Here we investigate the main 10 biggest researchers whose innovations changed the world.
Nikola Tesla, (born July 9/10, 1856, Smiljan, Austrian Empire [now in Croatia]—died January 7, 1943, New York, New York, U.S.), Serbian American creator and specialist who found and licensed the rotating magnetic field, the base of the most alternating current system. He likewise built up the three-phase arrangement of electric power transmission. He emigrated to the United States in 1884 and offered the patent rights to his understanding of exchanging current dynamos, transformers, and motors to George Westinghouse. In 1891 he formulated the Tesla coil and induction coil utilized in radio innovation.Tesla was from a group of Serbian origin. His…
A few years back, a rocket was launched from the United States carrying the NASA Astronauts, setting a new era of American human spaceflight.On Saturday, May 30, two astronauts Bob Behnken and Dough Hurley take off on a SpaceX Crew Dragon Spacecraft on a demo flight to the International Space Station. These two astronauts became the first U.S. space travelers to enter Earth circle from U.S. soil since the retirement of NASA’s space transport program nine years back this July. “America has launched!” declared NASA strategic Dan Huot from SpaceX’s home office in Hawthorne, California. “Thus rises another time of…
5G can be considered the newest generation of mobile technology. It will be able to take the way we connect to the internet to a whole new level. However, we also see how people are concerned about the numerous health risks that are associated with 5G. From this article, we will get rid of all the doubts and concerns that you have about 5G technology.What exactly is 5G? 5G is capable of providing significant improvements to cellular network performance. It is the upgrade for 4G, which takes the performance specifications of 4G to a whole new dimension. 4G was introduced…
Due to the increase in coronavirus cases, we are forced to lock ourselves at homes. This sudden social isolation is something that we can hardly resist. That’s because it forces us to stay away from all the social activities that we have been doing for all our life.The concept of quarantining is not something new for the astronauts. It is a part of the job that they have to do.While quarantining yourself during this pandemic, it is worthy of taking a look at the differences that we can find in between astronauts quarantine and coronavirus quarantine.Astronaut quarantiningDuring the initial space…
How would you feel when you are spending 60 days in bed continuously? You might never come across the need to spend your time in bed for 60 days unless you are injured or ill. However, astronauts will have to spend their time like that due to the nature of work that they have to do. European Space Agency wanted to stimulate an experiment to see how it would be like to spend 60 days in bed. This experiment is currently taking place. The results obtained from this experiment will provide a great overall assistance to the deep space missions,…