Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

“We were struck by how similar the seasonal pattern was in two completely different climates,” said professor Allan Pacey.

Tuesday's full moon is a blood moon and total lunar eclipse. Here's when to look up and what Florida will see.

Conversely, in the North Pacific, prepare for lower humidity levels, but temperatures that often soar into the 90s during Costa Rica's dry months. Costa Rica's dry months usher in the most sunshine ...

Loads of tourists visit Punta Cana this time of year to bask in the warm weather (average temps range from the low 70s to the ...

Welcome to "NHL Goal Chase," a daily game where fans pick one goal-scorer per day and try to compile the longest streak possible. Multigoal games can also extend your streak by the number of goals ...

President Donald Trump’s approval rating hovered around 40% in the two latest polls released this week, on par with his historically low average for his second term compared to previous presidents, as ...

Considering where and when to go on a wildlife holiday can be very difficult. You may have a month or a place in mind, but finding experts who know whether it's the right season to visit is another ...