I’ve been a Scientific American subscriber since I was 12 years old, and it helped shape the way I look at the world. SciAm always educates and delights me, and inspires a sense of awe for our vast, ...

The college football transfer portal has been open less than one week but significant players have already found new homes.

High performers don’t need more discipline in January. They need a better system. Why “New Year, New You” fails—and what ...

Godfrey Elementary is implementing new methods for learning math to increase fifth-graders’ engagement and confidence.

Collagen is the most abundant protein in the human body and has an important role in healthy tissue as well as in a range of prevalent diseases. Medical research and diagnostics hence call for means ...

EMBED <iframe src="https://archive.org/embed/a2_Mastering_Math_Space_Subtraction_v1.0_1985_MECC_US" width="560" height="384" frameborder="0" webkitallowfullscreen ...

The credit quality of the high yield bond market has improved substantially since its inception, particularly after the Great Financial Crisis. The reason the fixed income markets have changed so much ...

Republicans in Congress are reviving a controversial push to alter a key set of census numbers that are used to determine how presidents and members of the U.S. House of Representatives are elected.

Subtraction is a fundamental math skill that kids learn early in their academic journey. While it's a crucial building block for more complex arithmetic, the process of "taking away" can sometimes ...

Microsoft Excel handles dates as numbers, even though they display as dates -- for example, the date "10/10/2011" is really stored as "40826." This makes it difficult to directly add or subtract years ...