Reading in the Digital Age Is Altering Our Brains (Maryanne Wolf)

A man reading a book on a mobile phone at nighttime with a bookshelf in the background illustrates reading in the digital age

Is our relationship with reading fundamentally changing as we move from traditional to digital formats? What does this shift mean for our cognitive abilities and future intellectual development? Reading in the digital age represents a significant transformation in how our brains process information. Cognitive neuroscientist Maryanne Wolf explains that our current shift to digital reading is rewiring our neural pathways in ways that bring both opportunities and risks. Keep reading to discover how screens are changing not just what we read but how we think—and what we can do to preserve the valuable cognitive skills traditional reading has given us.

What Is Planned Obsolescence? Biotech Researcher Explains

What Is Planned Obsolescence? Biotech Researcher Explains

Are human bodies hardwired to break down as they age? What is planned obsolescence? In his book Jellyfish Age Backwards, Nicklas Brendborg discusses two scientific theories that explain why humans age in the way that they do; one of those theories is planned obsolescence. Essentially, this theory states that aging is programmed into our genes. Keep reading for a deeper look into this fascinating theory.

How Does Social Media Affect Attention Span? (Gloria Mark)

A woman scrolling on her computer, showing how social media affects attention span

Do you find yourself scrolling through social media for hours? How does social media affect attention span? While online algorithms sometimes direct us from one static website to another, Gloria Mark writes in Attention Span that the bulk of algorithmic attention control revolves around social media platforms. She says these sites sap away our focus by leaning on our desire for validation and our basic human nature. Keep reading to learn how sites like Instagram and TikTok take a toll on your ability to concentrate.

Memory Distortion: Why Memories Are Dynamic Reconstructions

An illustration of a jigsaw puzzle inside a brain illustrates memory distortion

How much of what you remember actually happened? What invisible forces reshape your recollections each time you access them? Our brains don’t record memories like video cameras. Instead, they act more like storytellers, reconstructing events in ways that serve us but don’t always reflect reality. In his book Subliminal, Leonard Mlodinow reveals how memory distortion follows predictable patterns. Keep reading to discover why even your most vivid memories might be less reliable than you think.

How to Find Insight: The 3 Paths to Breakthrough Moments

Light bulbs at crossroads with three paths going in different directions illustrates how to find insight

Do you wonder why some people consistently have breakthrough ideas? What pathways lead to those “aha” moments that can change everything? Psychologist Gary Klein reveals how to find insight through three distinct paths. While insights may feel random, they typically emerge when we encounter information that challenges our beliefs, make unexpected connections between ideas, or find creative solutions under pressure. Read on to discover how scientists, inventors, and even astronauts have leveraged these three paths to breakthrough thinking—and how you can apply these same principles to find your own insights.

How to Use 3 Preattentive Attributes in Data Visualization (Knaflic)

A page from a 1620-1621 King James Bible (Genesis 1) illustrates preattentive attributes in data visualization

How can you make your data visualizations instantly understandable? What design techniques naturally guide viewers’ attention to the most important parts of your visual story? In her book Storytelling With Data, Cole Nussbaumer Knaflic explores how preattentive attributes in data visualization work with our brain’s natural visual processing. She explains that the strategic use of size, color, and position creates clear visual hierarchies that help audiences grasp complex information. Keep reading to discover how these powerful visual techniques—used since medieval times—can transform your data presentations from confusing to compelling.

The Disadvantages of Digital Reading & Ways to Minimize Them

Two woman on a train—one looking at her phone and the other reading a book—illustrates the disadvantages of digital reading

What happens to our brains when we read on screens versus paper? How can we balance digital convenience with deeper comprehension skills? In her book Proust and the Squid, Maryanne Wolf explores the significant disadvantages of digital reading alongside its benefits. She explains how our brains adapt differently to online reading, with platforms encouraging skimming rather than deep reading. Below, find Wolf’s practical strategies for parents, teachers, and readers to maintain deep reading abilities while still embracing the digital world.

Calorie Restriction and Longevity: What’s the Connection?

A cartoon image of a person holding a burger who isn't practicing calorie restriction

Can reducing your calorie intake extend your lifespan? How much should you be eating every day? In Jellyfish Age Backwards, Nicklas Brendborg theorizes that calorie restriction and longevity are closely linked. While studies are still being done on this, there is some evidence pointing to a longer lifespan for those who eat less. Continue reading to learn more about Brendborg’s studies.

How to Increase Concentration Power: Find a Healthy Balance

A man working on his computer and increasing his concentration power at work

Are you ready to be more productive? How does working with distractions help you focus more? In Attention Span, Gloria Mark acknowledges that even though many external factors shape our behavior, we still retain some ability to choose how we act. You just need to learn how to take back most of the brainpower you use to concentrate. Read more to learn how to increase your concentration power, including when to surrender to distractions.

How to Avoid Motivated Reasoning: Tips From Leonard Mlodinow

A woman looking up with colorful fiery swirls around her head illustrates how to avoid motivated reasoning

Is your mind playing tricks on you without your awareness? Why do we cling to beliefs despite contradicting evidence? In Subliminal, Leonard Mlodinow reveals how our unconscious mind shapes our judgments before conscious analysis begins. He explains motivated reasoning—our tendency to process information in ways that support existing beliefs—and offers practical strategies to overcome this natural bias. Keep reading to discover how to avoid motivated reasoning and make more objective decisions in everyday life.