I continue my saga of investigating the world, feelings, animals, plants and other living beings looking for traces that indicate that all of this is not before our eyes by...

The other day I watched a Discovery documentary with Stephen Harkins in which he invited three students to take part in a game with him, without any preconceived ideas, in which...

Ricardo Felício and Luiz Carlos Molion are two leading figures in Brazilian meteorology and climatology. I can t even say I m a student of either; I simply appreciate their...

In the Bible there are several judgments of God that happened and who follow happening, others still happen in the future. There are individual and collective judgments, so we ll...

This is the story of a dog, a man and an angel. Perhaps you will be just a fanciful story about a pet, but for me, it was much more than that. As I write these words, the lifeless...

The God of the Bible is Yahweh, appearing 6,828 times in the Old Testament manuscripts, translated in Portuguese Bibles as Lord. A comparative study of God s attributes indicates...

This book is an ancient work, dating back to approximately 300 AD. It was probably written in Syria, where Christianity was growing strongly in the first centuries of the...

You may seem to disregard the subject of the book, but I don t think that s how many orthopedists see it. High-heeled shoes have become a norm of the fashion dictatorship and have...

I continue my saga of investigating the world, feelings, animals, plants and other living beings looking for traces that indicate that all of this is not before our eyes by...

This book was written in 1990, which served as a study book for new converts in an evangelical church. Then, between 1994 and 1998, I wrote about 30 books in which I taught...