Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

A wearable device pairs glucose-responsive insulin with algorithmic pump control, creating dual safety loops that reduced hypoglycemia from 4.01% to 0.52% in diabetic rats. (Nanowerk Spotlight) An ...

Jake Gyllenhaal has certainly starred in his fair share of movies over the last couple of decades. From the days of "Donnie Darko" to his performance as obsessed-cartoonist-turned-sleuth Robert ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...