The big picture
Fossil layers seem to be consistent with some independent phylogenetic analyses, radiometric dating methods seem to be consistent with inferences based on the DNA "molecular clock," continental drift over millions of years seems to be consistent with the distribution of species and fossils on Earth... and the examples go on. If the evolution of life is not a real phenomenon, how can we...
Do you know how much your digital footprint costs? Lessons from a hacker who changed his mind
After I published the analysis regarding the mirage of cryptocurrencies, I received an irresistible invitation: an IT consultant offered to give me a demonstration, in front of the laptop, of the connection between cryptocurrencies and the black market. The exercise turned into a three-hour discussion on cybersecurity and ended with unexpected conclusions about identity theft for political purposes.
Evolution and creation: closer to the core of the controversy
I got acquainted with Ariel Roth as a writer, but I also got to meet him as a human being. I discovered neither fanaticism nor nervousness, neither doubt nor ideological speech in Roth, an octogenarian who still looks in detail at each new subject appearing on the agenda of the debate between evolution and creation. He maintains an unflagging desire for honesty and...
The risks of overrelying on genetic testing
Genetic testing is a new frontier in preventive medicine. But beyond this border, there lies a minefield of trial and error.
COVID-19: Should we care about the environment in the midst of an economic crisis?
Our planet may be fittingly compared to the 1994 film, Speed: A bomb is planted on a bus and rigged to explode when the bus slows to less than 80 kilometres per hour. The bus barrels through Los Angeles, hitting obstacles and endangering the lives of passengers and pedestrians until a solution is found.
Evolution: Impossible
Dr. John Ashton of Newcastle, Australia, is a compelling example of a serious research scientist who bases his beliefs regarding the origins of the universe and life on the Bible.
Does shopping addiction really exist?
Maria is 21 years old. She is in her third year at the Academy of Economic Studies and has been working and paying rent for a year. Ever since she reached economic independence, she started going out in the city and being very concerned about the way she looks.
Will the metaverse really change the future?
There’s a 1995 clip from The David Letterman Show where Letterman is interviewing Bill Gates. Gates excitedly explains how the internet will change the future. Letterman is sceptical. He mentions a baseball game that had recently been broadcast live on the internet. “Does radio ring any bells?” he quips sarcastically, to laughter from his audience.
Antibiotics: Blind optimism is dangerous
The increased frequency with which doctors are encountering antibiotic-resistant bacteria is worrying. And it could affect an already precarious medical field—cancer treatment.
What does the Bible say about climate change?
During the COVID-19 lockdown last year, I lived with some messy people. I’d moved into a house that I shared with a wonderful couple of brothers. They were almost everything you could ask for in a set of housemates. Friendly, funny, respectful of your privacy . . . genuinely great people in almost every respect.
My daily horoscope really fits! True or false?
The daily horoscope is sometimes seen as a quasi-scientific method of predicting the future, other times as a preoccupation of childish adults, a way of calming one’s curiosity about tomorrow.
How lethal is COVID-19, and other (un)answered questions
There have now been over 12 million cases of COVID-19 infection globally, and half a million deaths. Researchers are constantly looking for new and better information to reduce the uncertainty around the virus.
A new theory of evolution—or several complementary theories?
"Strange as it sounds, scientists still do not know the answers to some of the most basic questions about how life on Earth evolved. Take eyes, for instance. Where do they come from, exactly?" These are the words with which an extensive article published by The Guardian in June 2022 begins.
How to sleep well in the age of anxiety
Sleep is perhaps the most important, complicated, and misunderstood physiological mechanism that keeps us alive.
Memories that shape the future
Out of the endless series of events we experience, some we remember, and others we do not. Some often come to mind and we relish recounting them, while others we wouldn’t reveal for anything in the world.


























