The effect of our consumption on the planet is irreversible

We have introduced so much carbon dioxide into nature's operating system that we no longer know "what is an act of God and what is an act of man" when it comes to natural disasters striking with increasing frequency and overwhelming power, says Nathan Lewis, a chemistry and energy specialist at the California Institute of Technology.

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.

When fear of death does not let you live

Anecdotally, they say that fear of public speaking is the biggest fear of mankind, after fear of death. Everyone smiles at this order of priorities, but no one disputes or discusses the fear at the top of the ranking.

COVID-19: Life in the shadow of death

I am not an expert on the phenomenon of death. But like all of us, I have to live in its shadow, and watch the restlessness and greed it causes. The same gloomy reports that circle the planet also reach me. I feel especially conscious of this as COVID-19 claims its first victims in my country.

Myths about vegan diets

For some people, being vegan is part of their lifestyle, but others cannot conceive of missing out on dairy products, meat or eggs. This could be explained by several myths that revolve around these diets.

Cures for loneliness

We live in a time in history when we seem to be connected in every way possible. It seems as if there are few, if any, who have no one to socialize with.

Life in chains: Is there a purpose to human suffering?

The question of human suffering concerns atheists and believers alike. For the former, the search for an answer drives them to the heights of despair. For the latter, suffering inevitably poses a dilemma: why is there so much suffering in the world if the God who created it is loving and omnipotent?

The disgrace of (anti-)Catholicism

This topic seems to be a matter of picking through the rubbish in order to survive. Who cares about Protestant protest today? Anti-Catholicism, like anti-Protestantism, represents natural and culturally legitimate attitudes that can be judged by their motivation, spirit and content—aspects that are apparently obscure but, when examined, become very transparent.

The risks of mRNA vaccines in the COVID-19 era: How we know they don’t alter our DNA

Risks of mRNA vaccines in the COVID-19 era: How we know they don't alter our DNA.

How to cherish the obstacles in your life

“What doesn’t kill you makes you stronger,” said Nietzsche in one of his essays back in 1889. Easier said than done when you’re facing unemployment, illness, rejection, or a blank exam paper. We tend to see these as things we need to get rid of. This can’t possibly be the life we wanted.

The soul is immortal and communication with the dead is real. True or false?

Throughout his life, Dr. Eben Alexander, a famous neurosurgeon who taught at Harvard Medical School, would say he did not believe in the existence of life after death. Today, however, he speaks of a “divine spark living within each of us.”

The suicide plant

My brother and I were thrashing through the bush en-route to a peak overlooking Airlie Beach in far North Queensland. A short hike that was only meant to be 800 metres seemed to go on forever. We stopped every person returning from the lookout to enquire about how much longer it would take for us to get there. “Oh just another 10 minutes,”...

The conditions for courage (I)

Motto: "Fear is a reaction. Courage is a decision." (Winston Churchill)

The Christmas invasion

They’re singing carols. Putting up fairy lights and mistletoe and fake snowflakes. The stores are full of Crosby, tinsel and Bublé. Yes, Santa’s on his way and, somehow, the list of what’s in his enormous red sack of gifts has appeared on my credit card statement. I know: I’ve checked it—twice!

What is a “good death”?

We think we know what a good life is, but what is a "good death", if it exists? When incurable diseases ravage the body and death becomes an imminent reality, the question takes on painful outlines, especially in a society open to arranging the circumstances of death according to the will of its protagonist.