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.

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.

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...

Gravitational waves and the inflation of certainty

On 17 March 2014, the science and technology blog of the prestigious newspaper The New Yorker announced, "A scientific breakthrough lets us see to the beginning of time". Lawrence M. Krauss, renowned physicist and author of "A Universe From Nothing: Why There is Something Rather than Nothing", commented in his article on the news that went around the world, heralding a landmark moment...

How to build a better brain

The first time he saw a living human brain, neurosurgeon Sanjay Gupta says it became “a powerful and life-changing experience."

Future technology and current concerns

"[B]ut test them all; hold on to what is good" (1 Thessalonians 5:21).

The sprouts of genomics

Although the results do not seem spectacular yet, at least to the majority of the population, probably the most remarkable advances in the field of healthcare in the last 30 years relate to the mapping of the human genome (completed in 2003), the genome of other animal and plant species, and the development of bioinformatics.

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.

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.

How to sleep well in the age of anxiety

Sleep is perhaps the most important, complicated, and misunderstood physiological mechanism that keeps us alive.

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.

How to develop your creativity every day

Even if half of us refer to creativity as a rare trait that only the other half has, in reality, creativity is much like a muscle: the more we use it, the more creative we become.

The redefinition that conquered the world

For Carl Sagan, renowned astronomer and militant atheist, God's place in the universe was certain: "The cosmos is all that is, or ever was, or ever will be." For Richard Dawkins, exponent of the "new wave" of atheism, true science is necessarily atheistic and materialistic. This paradigm dominates the scientific world today.

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.

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...