If you believe NASA is the driving force behind all sorts of technological changes, you are absolutely right. The space agency is responsible for some of the most interesting and mind-blowing inventions that serve the purpose both on and off Earth.
Founded in 1958, NASA invested a fair share of time and budget over the last few decades to develop cutting-edge technologies and revolutionize space exploration. Even a brief overview or inventions is enough to understand the impact it made on our daily lives. Here are some of the notable fields NASA has influenced one way or another:
- Health and medicine
- Computer technology
- Public safety
- Sports and recreation
- Environmental and agricultural resources
- Industrial productivity
The list goes on as it’s almost impossible to register all of their high-tech contributions. But the truth is that some inventions are more impressive than others, so we would like to focus on the state of the art technologies here.
If you are interested in learning more about it, keep reading to see five out-of-this-world technologies that NASA has invested in. Let’s take a look!
- International Space Station (ISS)
Speaking of out-of-this-world technologies, we have to open the list with a project that literally took place far away from our planet. The platform has been developed about 250 miles above Earth back in 1998 and it remained fully operational ever since.
Needless to say, crafting ISS is much more difficult than launching a research paper writing service or any other business whatsoever. It’s hard to describe the sheer magnitude of the project, so let’s just say that NASA couldn’t have done it alone. On the contrary, ISS is a joint effort of NASA and four other space agencies: Canadian CSA, European ESA, Russian Roscosmos, and Japanese JAXA.
According to rough estimations, the ISS project is worth well above $150 billion. ISS constantly hosts up to six space travelers who gather valuable information about our planet and the universe as a whole. They orbit the Earth at approximately five miles per second, which means that the platform goes the full circle in 90 minutes.
Dozens of computer systems control ISS operations. It is basically a space laboratory where scientists conduct various experiments, but they also control dozens of Earth-based systems such as navigation, payload operations, mobile servicing, and many others.
The second item on our list goes hand in hand with the previous one. We are talking about spacesuits, an invention that makes our extraterrestrial endeavors possible.
Although it may not seem so complicated at first, a spacesuit is actually very complex because it must fulfill numerous requirements. Here are some of them:
- Full mobility through ultra-precise joint design
- A stable internal pressure that resembles Earth’s atmosphere and eliminates carbon dioxide
- Uninterrupted communication controls
- Protection against ultraviolet radiation
- Shielding against super-fast micro meteors
- Accumulation and management of bodily waste
These and many other functions clearly reveal that spacesuits demand an entire combination of different technologies.
Jake Gardner, a resume writer at the dissertation service, mentions some of the fundamental technologies: “Spacesuits are based on special technologies dealing with high altitudes, glove development, life support mechanisms, helmet production, space activity demands, and a number of other technologies that keep astronauts alive and healthy.”
3. Hubble Space Telescope
If you enjoy seeing beautiful images of our universe, then you should probably thank NASA and Hubble Space Telescope. Although not the only space telescope out there, Hubble is by far the most popular research platform.
Hubble Space Telescope was launched in 1990 and it delivered thousands of incredible space images in the meantime. The telescope monitors the entire electromagnetic spectrum, which turns it into a superior space photographer and a collector of precious information.
According to Wikipedia, Hubble has recorded some of the most detailed visible-light images, allowing a deep view into space: “Many Hubble observations have led to breakthroughs in astrophysics, such as determining the rate of expansion of the universe.”
Besides that, physicists used Hubble’s data to calculate the age of the entire universe and identify thousands of planets in the solar system. The telescope also revealed numerous quasars and helped astronomers analyze the phenomena of dark matter and dark energy.
NASA is also known for groundbreaking healthcare innovations, including the automatic implantable cardioverter-defibrillator (AICD). AICD is a permanent device in which a lead (wire) inserts into the right ventricle and monitors the heart rhythm.
The purpose of this tool is to stop the arrhythmia and help patients overcome life-threatening heart activities. Namely, AICD can successfully monitor heart rate and pinpoint arrhythmia in the earliest stages. The tool reacts by sending small electrical impulses to the heart so as to restore the functioning and take heart rate to normal.
According to the report, nearly half a million Americans succumb to sudden cardiac death every year: “Survivors face a 55% chance of a second heart attack. The invention of AICD, along with its many technological advances through the years, has lowered the recurrence rates of these heart attacks to less than 3%.
5, Smartphone cameras
Do you know that more than 3.5 billion people own a smartphone? They can use mobile devices to consult with assignment help and dissertation help agencies and do many other useful things, but most owners use smartphones to take pictures.
But guess what? NASA is responsible for the development of smartphone cameras, too.
Eric Fossum, a NASA scientist and inventor, created an active pixel sensor back in 1992. Back at the time, the idea was to miniaturize cameras for interplanetary space travel. That way, astronauts and spaceships could take ultra-detailed images without carrying large and complex photo-shooting mechanisms.
The technology soon found hundreds of other applications, but now almost half of the global population used it for taking selfies.
The Bottom Line
NASA was, is, and will be a powerful generator of tech changes. The agency keeps surprising us with some of the most impressive innovations, but we decided to show you the list of five out-of-this-world technologies that NASA has invested in. Which one do you appreciate the most?
- 5 Out-of-This-World Technologies That NASA Has Invested In - April 6, 2020
- 5 Lessons from the Last Man to Visit the Moon - March 28, 2020