150 Years on the Periodic Table
The masterpiece of chemistry belongs to Russian chemist Dmitrii Ivanovich Mendeleev. When it was published exactly 150 years ago, in 1869, it
The masterpiece of chemistry belongs to Russian chemist Dmitrii Ivanovich Mendeleev. When it was published exactly 150 years ago, in 1869, it
You may say “it’s great for me!”… but the recently calculated carbon footprint of tourism turned out to be four times higher
How good is your handgrip? Try squeezing a lemon. If you can comfortably get a lot of juice, then you’re safe. A
Scientists finally discovered what the upper clouds of Uranus are made of: Hydrogen sulphide, the same molecule responsible for the unbearable smell
Our planet hosts more than 8 million species, from the giant blue whale to the tiny microscopic bacteria, none of which are
Citrus fruits have a worldwide high value, but they were a lot more valuable about 8 million years ago because they only
So let’s listen…About 15 thousand years ago, somewhere in Africa, people were burying their dead in the depths of a cave, placing
It’s an upper jawbone fossil. Scientific name is Misliya 1. The earliest sample belonging to the modern human, Homo sapiens, unearthed out
In the late 1920’s Edwin Hubble’s observation on galaxies drifting away from each other with accelerating speeds played a major role in
Two different researches on cells have been published one after the other. One claims the cells are aware of their environments, meaning