Wonder why babies nap on some days but not on others? Or why older people wake up earlier? Mathematical modelling of sleep regulation provides some surprising answers to these and other questions, ...

A July 1976 article explores how architect Bertrand Goldberg applied his headily futuristic vision for health care at hospital projects in Chicago, Milwaukee, and Tacoma.

The art deco movement is celebrating its 100th anniversary this year.

Learn about the APPSC Forest Beat Officer Syllabus 2025, including subject-wise topics, exam pattern, preparation tips & more ...

U.S. retirement savers are stressed about saving for their golden years. Financial experts have advice for how to make it easier.

The U.S. Department of Education has opened a foreign funding investigation into the University of Michigan after reports ...

A new and alarming pattern of destruction is emerging in the rainforest, challenging Brazilian authorities ahead of COP30.

ANSWER: We are in a square year. If we square 45, i.e. 45 X 45, we get 2025. That will not happen again until 2116, when 46 X 46 = ...

Test your knowledge of taxicab geometry, triangular numbers, the golden ratio and more.

What Ono and his team have now discovered is that partitions —a concept that counts the ways a number can be broken down into sums of smaller integers— contain hidden patterns capable of revealing ...

For centuries, prime numbers have captured the imaginations of mathematicians, who continue to search for new patterns that help identify them and the way they’re distributed among other numbers ...