Celebrity birthdays for the week of Nov. 16-22 includes Pete Davidson and Maggie Gyllenhaal

Country singer Aaron Lines is 48. Actor Rachel McAdams (“Wedding Crashers,” “The Notebook”) is 47. Guitarist Isaac Hanson of ...

Sex-determination gene in bees and ants identified

Most species on Earth exist as two biological sexes, and the exchange of genes between males and females is vital for their ...