Category archives for science

House of healing in the ancestral way

San Agustin, Colombia — A group of elders from the Amazon decided to make the way up the heights of the Colombian Massif, a standing spiritual region with ancient stone statues where the main Colombian rivers have their cradle. Taita Hector Yaiguajé Coca, an elder in his 80’s, crossed the Putumayo river, took a flight inside a small craft […]

47 years old´s interview (2/5)

Are you happy? Yes. But happiness in the West is lost in confusion, as many other values and sentiments. The deep meaning of ancient concepts are lost in a difficult network of unexpected situations. The technologies contributed in big share to such a lost, but I don´t blame them alone. They are only the result […]

47 years old’s interview

Here are some questions sent to me during the approach of my 47th birthday (October 10, 2017.) Enjoy. Do you believe in God?  I believe in reason and science, because they allow humanity to advance, to discover new frontiers and even to survive. After all these years inside my own being, I don’t think my […]

Why I don’t believe in UFO sightings

Here the beginning of my skepticism on UFO sightseeing, this talk of our dear Karl Sagan when I was a teenager: My point will be the following ones: If there is an intelligent alien civilization able to travel trillions of miles to visit us, why would they show up to single Earth citizens? Would it […]


The idea of the existence of alien life in other planets, galaxies or whatever far in the distance, it’s taking root in the mind of modern and technological societies. See this article, Does alien life exits?, with excellent references of experts discussing the point. Watch also this very illustrative video by In a Nutshell on the Fermi Paradox, where […]

Things I believe will happen in the future

This post has nothing to see with astrology or guessing the future, but about things I assume would happen to humanity and the planet in a near and far future, following also the modern tendencies of our humanity mind. It is not also a sort of prophecy like trying to impersonate Nostradamus or another traditional […]

Sending messages to aliens

The METI project (Messaging to Extraterrestrial Intelligence) seems more a chapter of human vanity than real science and, as many scholars suggest such Stephen Hawking, it can be risky, dangerous, because it could attract an unknown hostile civilization to our tiny planet with unthinkable consequences. It is by sure a very pessimistic speculation, but it […]

Is the Universe infinite?

Counting is infinite… it is as an abstraction of some mathematics’ schools. In practice – making my own speculations – counting is related to matter and action. As action is linked to matter as well, let us include it in matter as a whole. When we count, we are counting something real. Therefore, counting just […]

The Black Holes are not black…

The most interesting is that Black Holes produce much energy. Although they are very small objects, they are brighter than stars and galaxies. The theory is that there is a Black Hole at the center of every galaxy and they probably play a very important role in the formation of galaxies, planets and even life…

Time in the mind

The illusion of time… Yes. It’s an illusion. It depends very much on space. But it depends also of mind. Time is a convention. A convention is a human agreement between many. Conventions can become law if most and most people assume it such it is. Time is an illusion and it depends very much […]

The end or the beginning of the world

Let us play once more with speculative scientific games. I like it as a pass time. Especially religious sects have the obsession with the end of time and we are not talking about the Witnesses of Jehovah only, but much religions play with two types of fear: the end of your life and the end […]

The aliens of the sapiens pisces

Let’s imagine for a moment a species of fish developing its brain to get conscience and the light of reason. Let us call this species the sapiens pisces. How would the sapiens pisces see the world, the universe and civilization? 

Illegals arrested in Canada

Several groups of human rights for migrants protested in London (Canada) the arrest of 79 illegal workers by the Border Service Agency and the Canadian police last week. According with the Spanish online newspaper “Diario El Popular” and “Colombia en London”, authorities are investigating possible abuses against that group of persons hold by the police […]

Titanoboa, the biggest world snake, was Colombian

Scientists have discovered the fossil of the biggest so far snake of the world in La Guajira State, Colombia. They gave to it the name of Titanoboa cerrejonensis, an animal that lived 60 million years ago and that could weight 1,140 kilograms and measured 13 meters (42.7 feet). The discovery was under the responsibility of […]