"The math doesn't work today." The company, which posted better-than-expected quarterly results on Wednesday, has a lithium price at which it would resume the project's development, but Masters ...

OPT allows students to work in the US before or after graduation, offering 12 months of work authorization, with a 24-month extension for STEM (Science, Technology, Engineering, Mathematics) students.

The OPT program permits international students with F-1 visas to work in their field of study for up to 12 months after graduation. For students in Science, Technology, Engineering, or Mathematics ...