Tag: types
Chemical weapon: definition, types, in Ukraine?
Chemical weapons are weapons of mass destruction used to intentionally cause death or injury. What are chemical weapons? What are the types of chemical weapons? What is the most toxic…
The best types of mp3 players for those who want to listen to their old-fashioned music
With the developing technology, it is possible to listen to music with smart devices at any time. That’s why MP3s are less preferred. “What is an MP3 player?” You may…
Black holes hid well behind all types of active galaxy nuclei
I’avalanche of confirmations of the black hole theory continues with a statement from theESO which accompanies a publication in the famous newspaper Nature which can be consulted freely at arXiv.…
Covid screening: understand everything about the different types of tests
Antigen tests, PCR tests, self-tests, saliva tests… How does each test work? How reliable are each of them? Futura takes stock. the screening is a key element of the strategy…
What if hydrogen could be adapted to all types of motorization?
At the Tokyo auto show, Lexus unveiled a small all-terrain vehicle equipped with a 1.0 liter 3-cylinder combustion engine powered by compressed hydrogen. A breakthrough that opens up new perspectives…
The best types of window cleaning robots that make it easy to wipe windows
Mirror-like glass is one of the most important elements that make the house feel clean. However, wiping glass is also the most difficult step of cleaning. It can even be…
What are the five types of renewable energy?
At the origin of all the renewable energies that humanity exploits today, there are only two main sources: the Sun and the Earth. However, specialists like to classify these energies…