Advent calendars grow up: From chocolate treats to skincare

From its humble beginnings of chocolate treats for kids in the runup to Christmas Day, to the indulgent skincare and luxury surprises seen today, advent calendars have significantly evolved since the 19th century.

Is Enron making a comeback? Here's what we know

Enron, the Houston-based corporation that once dominated the energy sector before its infamous collapse in 2001, now claims to, according to its website, focus on sustainability, innovation, and ethics in addressing critical energy challenges.