Gayathri Ramkumar, a teacher at Aurora Central High School, aims to get students talking about math. Her lessons combine strategies from the U.S. and India.

The arcing phenomenon of the muzzle after the armature out of the bore restricts the development of electromagnetic launch technology. Because the physical process of the armature exiting the muzzle ...

The study of arc motion characteristics is an important content of HVDC relay to improve its life. The method of research uses computational fluid dynamics software fluent to write user-defined ...

When her son's grades slipped, Samantha Wood tried everything she could. It didn't help, and she had to rethink her parenting approach altogether.

Test your intelligence and problem-solving ability with this tricky number puzzle. It’s a true test of mathematical thinking and IQ strength. Can you find the missing piece and join the ranks of ...