Social media’s newest brain game has a ton of people stumped. So stumped, in fact, that the riddle has gone viral. People are astounded at how incorrect their initial answers are. As we know from ...

Before using the current alphabet that has 28 letters, the Philippines had 4 sets of letters since the pre-colonial times MANILA, Philippines – Like many nations colonized by westerners, the ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Who created ...

The coolest letter in the alphabet: When we learn the letters of the English alphabet, we just remember them in order, from A to Z. But have you ever thought about whether some letters are just ...

For the first time, scientists have expanded life's genetic alphabet, by inserting two unnatural, man-made "letters" into a bacterium's DNA, and by showing that the cell's machinery can copy them. The ...