Space inventions, on earth

The Prisma Mission of the Italian Space Agency leaves on March 15th and the whole world has already eyes pointed towards the sky.

But have you ever wondered what the point of going to space is? Simple, to make life better on earth.

Here are the 5 best technological innovations that were born thanks to space exploration and then entered everyday life.

1. Electronics.

The microchips derive from the integrated circuits used for the Apollo's onboard computer. And so, from lunar technologies, mobile phones and PCs then evolved.

2. Wireless instruments.

Not being able to expect to find electrical outlets once they landed on the Moon, NASA collaborated on the creation of a drill with a magnetic motor capable of optimizing battery life.

3. The lenses with the blue filters.

In the 1990s, a scientist at the Ames Research Center developed optical filters to block blue and green lights, allowing other shades to pass through. to stand out and make camouflaged objects more visible. visible in the forests. The optical filtering technology developed by NASA today allows skiers to maintain visibility optimal, without being disturbed by the sun's rays and at the same time maintaining the capacity distinguish objects up to 15% more.

4. Satellite navigation.

Even before space flights began, NASA had created satellites that could communicate with people on the ground. Current versions allow us to make international calls and drive to destinations without needing to consult paper maps. All the systems derive from this innovation.

5. Radial tires.

Used to land the Viking Lander on Mars in 1976, this type of tire is the most widespread. The construction technique of these tires has revolutionized the way in which our cars face the road, making it considerably more comfortable. the march is safe.

These are just 5 of the inventions for which we have to thank space expeditions, among others there are the magnetic resonance imaging machine, thermal clothing, Memory Foam, implants for the deaf and many others.