Recent discoveries in the field of epigenetics, the study of inheritance of traits that occur without changing the DNA sequence, have shown that chronological age in mammals correlates with epigenetic ...

It’s Friday, which means I have to wind up the clock on the wall. It’s my wife’s clock. She brought it from Poland, where it had originally been her paternal grandmother’s who lived with them when my ...

A digital illustration featuring the White Rabbit of ‘Alice in Wonderland’ has gone viral, signaling that time is running out—what does the meme mean, and where did it come from? The clock is ...