The question “What time is it on Mars?” is far more complicated than you might expect. That’s because the passing of time is ...

If you want to know your chronological age, simply count the candles on your next birthday cake. Calculating your biological age, though, is a little more complicated. Chronological age is the number ...

I have been waking up to the alarm clock showing me the time 11:11 on numerous occasions and wondered what it could mean, so ...

Dear Abby is written by Abigail Van Buren, also known as Jeanne Phillips, and was founded by her mother, Pauline Phillips.

Players such as Coby White are telling the front office what the team really is, as is coach Billy Donovan, the home ...

A night-shift worker finishes at dawn. Their phone says Tuesday, but their body feels like it's Monday. The body's internal ...

Tis the season to get the perfect gift. It could be for your nerdy self or even your geeky friends. I have ideas.

Tis the season to get the perfect gift. It could be for your nerdy self or even your geeky friends. I have ideas.

The DREAM Team at Solorio High School on the Southwest Side has collected more than $6,000 for their classmates. The student ...

We don’t just inherit expectations. We also inherit clocks. And those clocks, along with constant comparison, quietly ...

Nuclear clocks are a technology researchers have been working toward for decades. New research in theoretical physics brings them closer to reality.

Howard Stern will spend another three years on SiriusXM, telling listeners Tuesday that he’s “figured out a way to have it ...