Get your brain in shape

For a long time we’ve exercised for our physique. But studies are showing more and more the mind-blowing benefits exercise has on our brains.

“Facing Suffering: Courage and Hope in a challenging world” | Book review

Roberto Badenas is a Seventh-day Adventist who specialises in Bible studies and is a New Testament teacher, with a theological leadership career that reflects his concern for people.

8 signs that show you are an introvert

Detecting an introvert is not as easy as we may think, because sometimes introverts are not shy or silent at all, they take responsibility, work extraordinarily in teams, and can even be skilled public speakers. Yet several traits can unveil the introverted character of an individual.

The career of a blind man

This life story challenges us to abandon clichés and stereotypes. Being blind does not mean being condemned to isolation and sadness. Disabilities can awaken hidden resources, particularly when we recognise the needs of a whole group of people. At the time of the interview, Senator Floyd Morris was President of the Senate of Jamaica.

Strategies for managing children’s digital behaviour

Parents have a crucial role in managing their children's digital behaviour, as well as preventing and detecting addiction. Their success depends on their own relationship with digital devices.

The false analogy: when the apple insists on being a pear

The false analogy or the faulty analogy consists of the incorrect use of the analogy argumentative scheme without first meeting the requirements of a correct comparison.

COVID-19 mRNA vaccines

What are mRNA vaccines? How do they work?

Divergence and confluence

My daughter recently posted on our family website a photo of our niece celebrating while holding a beautiful fresh rose, tall and slim, just like her. I looked at the photo for a long time then wrote under it: "Two vines." I pondered some more then wrote, "One of these vines knows why it is here on Earth, but I wonder if the...

Why do some people believe the earth is flat?

Around 10% of Americans and 7% of Brazilians believe that the Earth is flat, that the moon landing was a hoax, and that those vaccinated against Covid-19 unknowingly received a microchip along with the vaccine. Several more percent remain uncertain about the veracity of official information.
21st century

What about the 21st century?

Regardless of what is said about the predictive nature of the words traditionally attributed to Malraux—"The 21st century will be religious or it will not be"—the truth is that almost two decades of this century have passed, and we don't really know where we are going.

The casino inside your phone

In the February 2023 issue of Signs of the Times, I wrote an article titled Gambling’s Dark Underbelly. Here in Australia, gambling is a multi-billion-dollar industry with a few very rich winners and millions of losers. In the article I concluded that “Gambling in any form is designed to bleed you for as long as you’re willing to bleed, with no regard for...

Hope matters

People can’t live on bread alone. They also need hope.

In search of balance

The year 2022 was perhaps richer than previous years in events that affected the whole world.

Knowledge sharing in Christian communities

Whether we are cooking, repairing things, or solving life's problems, we are always learning from each other. However, when it comes to certain areas, including church life, the interchange of experiences is lacking. Communities often keep their ideas, and especially their mistakes, to themselves. Can we rediscover the deeply biblical nature of knowledge sharing?

Picturing heaven

What do you imagine heaven will be like? American science-fiction writer Isaac Asimov famously said, “For whatever the tortures of hell, I think the boredom of heaven would be even worse.” Although I love Jesus, I think I am a bit afraid of getting bored there too. There’s a prevailing picture of heaven as being some sort of suspended animation, which may play into this.