
Science inventionIn the 350 years before the advent of electronic computers, the slide ruler became a unique tool to help mathematicians, scientists, engineers, economists, doctors, mili…
July 2, 2022

HealthThe authors of the study suggest that mammals, including humans, undergo two types of reactions to pain stimuli.
December 19, 2018

Discover scienceSince ancient times, when modern technology was not developed, our father knew how to calculate, remember or determine time ... with very simple and interesting tips.
December 18, 2018

Discover scienceThis will be the mental math method
December 18, 2018

Discover scienceThese fast and standard calculation tips will help you a lot when you don't have a computer!
December 18, 2018

Discover scienceLearn fast calculation methods, mathematical rules that you can't find in textbooks or in school chairs ...
December 18, 2018

ArcheologyThe Gospel is lost for a long time, which reveals a more positive image of Judas - the antagonist, recognized by the archaeologists as a true document.
December 17, 2018

ArcheologyBelgian scientists say they have deciphered the remains of Ishango bones discovered by a Belgian geologist half a century ago in Africa. Accordingly, the mathematical cr…
December 17, 2018

BiologyAfter a long period of research, a farmer in ward 3 of Da Lat city, Lam Dong province has successfully propagated the varieties of gerberas by asexual method.
December 16, 2018

BiologyFor the first time, Vietnam has successfully bred two rare and precious coconut varieties, coconut wax (Makapuno) and pineapple coconut (Aromatic). The waxed coconut has…
December 16, 2018

Scientific applicationThe topic 'Application of fast-multiplication biotechnology like neem by plant tissue culture method' helps farmers ensure good seed sources.
December 16, 2018

Medicine - HealthThe boy Ramses Sanguino, 5, can speak 7 languages, read the multiplication table in two languages, understand the periodic table and the atomic numbers.
December 15, 2018

Medicine - HealthExperts from the Institute of Biotechnology have successfully researched the rapid multiplication of tissue biomass of Barberry plants to produce artificial sources of b…
December 14, 2018