The author of this book takes us on an interesting journey to explore the world of black holes, as it begins with our definition of these mysterious astronomical phenomena and explains the aspects of their composition and nature.
Las noticias científicas que divulgan los medios de comunicación encierran un potencial enorme como recurso para la enseñanza y el aprendizaje de las ciencias y para valorar su influencia en la sociedad.
Las noticias científicas que divulgan los medios de comunicación encierran un potencial enorme como recurso para la enseñanza y el aprendizaje de las ciencias y para valorar su influencia en la sociedad.
A new type of childrens book that is filled with all the wonders and adventures that a childrens book should contain, but also in technical easy-to-remember rhythmic dialogue.
The day-to-day struggles with life are ego-driven in the desperate search for security and comfort resulting in a life of perpetual grasping for things that can never be satisfying.
Many contributions have been made to the fields of science and knowledge by the Arab nation - throughout its history - and it is truly regrettable that we have neglected these contributions and did not pay attention to them.
It is self-evident that people are not completely similar in appearance, as there are different variations in natural phenotypic characteristics, all or some of which are transmitted from father to son.
The history of medicine is divided into stages according to their history among ancient nations, and the author has separated them into sections according to the scope of the place.
It includes useful chapters that the novice researcher should be familiar with, such as initial instructions related to the work system, the necessary tools and equipment for the bacteriological laboratory, the purposes for which they are used, an explanation and installation of the microscope, how to use it and care for it.
Este libro se enfoca en las transformaciones de las políticas que afectaron al sistema público de investigación científica entre 1980 y 2021, ocupándose del análisis de organismos públicos e instrumentos transversales que permean a las distintas instituciones involucradas.
The Problem with Infinity is a study of the inconsistencies in both astrophysics and theoretical physics concerning the universe and whether it is finite or infinite.
A pacy, real-life page-turner by award-winning health reporterSets out the world's 100-days mission to catch the next virus outbreakInside access to decision-makers (including global Coalition for Epidemic Preparedness, CEPI)Foreword by Sir Tony Blair, former British Prime Minister
