Blue lasers, lasers that emit a light beam with a wavelength between 400 nm and 500 nm, are key components of various ...

Making The Best Solar Tech Durable Most solar panels are based on two technologies: polysilicon, which makes up the majority of them, and thin-film cadmium telluride. However, there is a third way to ...

With the help of a powerful rare-earth alloy, magnet fishers pull garbage out of polluted waterways ...

A New York man filed a class action lawsuit against Pennsylvania-based Hersey for selling dark chocolate filled with lead and cadmium, according to reports.

Perhaps the greatest impact of tellurium on our lives might come from cadmium telluride solar panels — still at an early stage, they are among the most efficient for electric power generation.

Business Opportunity: Startups can tap into this sector by offering services like e-waste collection, recycling and safe ...