The little blue bird is flying high. Stronger-than-expected financial results pushed Twitter's stock sharply higher on Tuesday after the short messaging service said its revenue more than doubled
Samsung Electronics Co., the world's biggest maker of smartphones, saw its sales drop in the second quarter, a research firm said Tuesday.
Think you're in control? Think again.
-stop shop for assigning work, sharing ideas, posting important updates and tracking the progress of projects.
* UPS shares fall after outlook, weighing on transports
Companies often blend old products to give you something new.
North Korea is upgrading its main rocket launch site and has conducted a series of engine tests as it develops a mobile, intercontinental missile that could increase the threat it poses to the
Dustin Moskovitz is plotting an escape from email.
China's anti-monopoly agency announced an investigation Tuesday of Microsoft Corp., stepping up regulatory pressure on foreign technology companies.