Uber's Costly Detour
The ride-sharing giant hoped to be worth $120 billion. Then investors started asking about profits.
Facebook's Terrible IPO
Facebook was already at the top of the world when it went public in 2012. The IPO nearly ruined it all.
Moderna's First Trial
Moderna's stock debut was once termed a broken IPO. Now the company is saving the world.
The Company Formerly Known as Weight Watchers
Oprah helped save Weight Watchers, but the stock continues to yoyo. Inside the company's long journey to stay in shape.
Microsoft’s Stunning Turnaround
Not so long ago, Microsoft was an afterthought in the world of tech. Its comeback will be studied for years to come.
Whatever Happened to 3D Printing?
3D printers were supposed to be the next big thing. Then the bubble burst.
Nintendo Plays the Long Game
It’s been 35 years since Super Mario Bros. changed videogames. Today, Mario is as popular as ever, except on your smartphone. This week, how Nintendo ignored the mobile revolution — and still won.











