Present day Saint Patrick’s Day celebrations have been greatly influenced by those that developed among the Irish diaspora, especially in North America. Until the late 20th century, Saint Patrick’s Day was often a bigger celebration among the diaspora than it was in Ireland.

Dear EarthTalk:  What can we expect regarding changes President Trump is promising regarding: climate, environment and energy policy?

Today's AI technology can create incredibly convincing fake images, videos, and articles that look just like the real thing. But don't worry – you don't need to be a tech expert to protect yourself.

We often use critical thinking skills without even realizing it. When you make a decision, such as which cereal to eat for breakfast, you're using critical thinking to determine the best option for you that day.