Needham raised the firm’s price target on Ciena (CIEN) to $80 from $75 and keeps a Buy rating on the shares ahead of its Q4 results. With ...

Fiber optics are a means of transmitting information at incredibly high speeds; however, the technology can be used for more than just providing a fast internet connection.

Vitamin C tablets’ surface roughness is key to defining their surface morphology and, therefore, their delivery rate and ...