The concept was originally proposed in 1975 by evangelical leader Bill Bright, the founder of Campus Crusade for Christ.
Higher Ed’s Relationship With Marriage? It’s Complicated – And Depends on Age
Previous research has documented that the more education you have, the more likely you are to get married.
Previous research has documented that the more education you have, the more likely you are to get married.
Social Media Can Support or Undermine Democracy – It Comes Down to How It’s Designed
Social media platforms are bringing massive changes to how people get their news and how they communicate and behave.
Social media platforms are bringing massive changes to how people get their news and how they communicate and behave.
Philadelphians With Mental Illness Want to Work, Pray, Date and Socialize Just Like Everyone Else – Here’s How Creating More Inclusive Communities Is Good for Public Health
Now imagine living that kind of isolation all the time.
Now imagine living that kind of isolation all the time.
Parents Who Oppose Sex Education in Schools Often Don’t Discuss It at Home
In June 2025, the Trump administration ordered California to remove gender-identity materials from sex education lessons or risk losing over US$12 million in federal funding.
In June 2025, the Trump administration ordered California to remove gender-identity materials from sex education lessons or risk losing over US$12 million in federal funding.
Humans and Animals Can Both Think Logically − but Testing What Kind of Logic They’re Using Is Tricky
It turns out humans are not the only ones who can make these kinds of mental leaps.
It turns out humans are not the only ones who can make these kinds of mental leaps.
Why the Traditional College Major May Be Holding Students Back in a Rapidly Changing Job Market
Pressure is mounting to cut costs by reducing the time it takes to earn a degree from four years to three.
Pressure is mounting to cut costs by reducing the time it takes to earn a degree from four years to three.
Toxic Algae Blooms Are Lasting Longer in Lake Erie − Why That’s a Worry for People and Pets
Harmful algal blooms are dense patches of excessive algae growth that can occur in any type of water body, including ponds, reservoirs, rivers, lakes and oceans.
Harmful algal blooms are dense patches of excessive algae growth that can occur in any type of water body, including ponds, reservoirs, rivers, lakes and oceans.
Self-Censorship and the ‘Spiral of Silence’: Why Americans Are Less Likely to Publicly Voice Their Opinions on Political Issues
Because polarization extends so broadly and deeply, some people have become unwilling to express their views until they’ve confirmed they’re speaking with someone who’s like-minded.
Because polarization extends so broadly and deeply, some people have become unwilling to express their views until they’ve confirmed they’re speaking with someone who’s like-minded.
Why Power Skills – Formerly Known as ‘Soft Skills’ – Are the Key to Business Success
Effective leadership also requires emotional intelligence, ethical reasoning and human-centered thinking.
Effective leadership also requires emotional intelligence, ethical reasoning and human-centered thinking.
At Antarctica’s Midwinter, a Look Back at the Frozen Continent’s Long History of Dark Behavior
The very earliest examples of Antarctic literature depict the continent affecting both mind and body.
The very earliest examples of Antarctic literature depict the continent affecting both mind and body.
Family and Friends Shoulder the Real Cost of Dementia − $224B in Unpaid Care
Our first-of-its-kind estimate of dementia care costs by state also revealed dramatic cost disparities by geography.
Our first-of-its-kind estimate of dementia care costs by state also revealed dramatic cost disparities by geography.
The Term ‘Lone Gunman’ Ignores the Structures That Enable Violence
The idea of the lone gunman has long held sway in American public discourse, with perhaps no example more iconic than the assassination of President John F. Kennedy.
The idea of the lone gunman has long held sway in American public discourse, with perhaps no example more iconic than the assassination of President John F. Kennedy.
AI ‘Reanimations’: Making Facsimiles of the Dead Raises Ethical Quandaries
The dead performers were supposed to sing alongside Yardena Arazi, a famous and still very much alive artist.
The dead performers were supposed to sing alongside Yardena Arazi, a famous and still very much alive artist.
How to Stay Safe During Heat Waves – And Heat Stroke Warning Signs to Watch For
In the U.S., hundreds of people working or playing outside – even those who seem healthy – succumb to heat-related illnesses each year.
In the U.S., hundreds of people working or playing outside – even those who seem healthy – succumb to heat-related illnesses each year.
Older Adults With Dementia Misjudge Their Financial Skills – Which May Make Them More Vulnerable to Fraud, New Research Finds
Participants were assessed at one year, two years, five years and 10 years for their ability to carry out everyday tasks, including ones that required handling money.
Participants were assessed at one year, two years, five years and 10 years for their ability to carry out everyday tasks, including ones that required handling money.