Sierra Campbell told me that she does “like 50 things a day” to try to curb her screen time. She has a widget on her home screen that shows a tally of the hours and minutes she’s been on her phone ...

It's well established that the universe is expanding, but there's serious disagreement among scientists over how fast it's happening. Two of our best ways of measuring the cosmic expansion rate, the ...

It’s well established that the universe is expanding, but there’s serious disagreement among scientists over how fast it’s happening. Two of our best ways of measuring the cosmic expansion rate, the ...

Dear Dr. Roach: I was recently diagnosed with superficial spreading melanoma. I had a wide excision and was told to follow up with a dermatologist. The dermatologist says to follow up every six months ...

Writing from the Chicagoland area in Illinois, Robert is an avid movie watcher and will take just about any excuse to find time to go to his local movie theaters. Robert graduated from Bradley ...

This holiday season, I am retiring my extra small knotless braids in exchange for creative low-tension styles. I knew it was time to reset when, this summer, I found a small bald spot, aka traction ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Kylie Minogue has announced the release of her Tension Tour//Live 2025 album, the ultimate celebration of her incredible world tour this year. The album allows you to relive, or experience for the ...

There are multiple ways to type a Hyphen, En dash, and Em dash in Microsoft Word on a Windows 11/10 PC. In this post, we will cover the following methods in detail: Word’s built-in keyboard shortcuts ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...

Sexual tension refers to a strong sense of mutual attraction and unresolved romantic or physical chemistry between two people, but it can be hard to spot when you don’t know the signs. Here are 10 ...