Psychology, science, facts.
22 May 2023 2 minute read 0 comments Ousuwo
Once a mosquito helped to investigate a crime. Finnish police found him [dead] in the trunk of a car abandoned by the hijacker. The analysis of the composition of the blood that the mosquito drank shortly before his death gave out the DNA of a person...
21 May 2023 2 minute read 0 comments Ousuwo
The University of Alabama conducted a study and got an unexpected result: tattoos can be useful. Tattooing can enhance immune responses and increase the ability of our body to resist infections, for example, with a cold. In addition to Samuel Morse h...
21 May 2023 2 minute read 1 comment Ousuwo
Arabic numerals were developed in India in the V-VI centuries AD and spread throughout the world by Arab scientists who made visits to India and translated mathematical works into Arabic. Over time, these figures became known precisely as Arabic. In...
