Glaciers have survived through a delicate balance of gain and loss. A new study shows just how much the scale has tipped.

Time to get testing that general knowledge! Please welcome to the stage: the best quiz questions and answers to add to your ...

Alabama has not updated its social studies standards since 2010. The subject has come under scrutiny in recent years, as ...

As US President Joe Biden arrived in Peru for back-to-back summits with some of the world’s most powerful leaders, his aides ...

This year marks the world’s self-imposed deadline for all these countries to agree on a new global target for climate aid. Negotiations over this target will determine how much aid wealthy developed ...

From emperors and conspiracies to gladiatorial games and daily life—see how well you know the empire that shaped the ancient ...

The 2021 Nobel laureate in literature Abdulrazak Gurnah (left) captivated the audience in a wide-ranging conversation Oct. 30 ...

When it comes to the energy transition, there is just one central fact: We need to do better. Mapping technology is helping ...

Folk tales and beloved characters from cultures around the globe can are celebrated in popular books for young readers. Test ...