Biology

Ideas about paternity (the connection between sex and conception) seem obvious to us today. But there is no more misconception than this. And if you think ab...

Drawing comparisons to the most eloquent science writing of our day, three eminent psychiatrists tackle the difficult task of reconciling what artists and...

Calculations are presented from which the standard equations of motion of objects in expanding space, Hubble's law, are derived. Three independent approaches...

The proof of the vector nature of the gravitational potential is given, according to which the gravitational potential at any point in the infinite Universe ...

It is mistakenly believed that in a curved space, parallel transfer of a vector along a closed contour leads to a change in its direction. It is also erroneo...

The book provides information introducing readers to the evolution, ecology and use of macromycete cap mushrooms in the national economy, practice and medici...

Is there another country on the entire globe besides Kamchatka that would have a large abundance of the best and most delicious fish? G.V. Steller “Descripti...

It tells in a popular form about the biology of dog breeding and those problems of amateur dog breeding that have not yet been covered in domestic literature...

"This lecture is about whether we can predict the future, or whether it is arbitrary and random. In ancient times, the world must have seemed pretty arbit...

In this essay the author is Korkosh V.V. ichthyologist, Ph.D. n., a participant in numerous expeditions in the World Ocean, talks about an amazing and harmle...