Snap Inc's original shows and rebuilt Android app helped it add Snapchat users for the first time in three quarters and top analyst revenue forecasts, but that was not enough to push its shares much higher after a sharp run-up this year.
The top Democrats and Republicans on the U.S. House Energy and Commerce Committee on Tuesday wrote Google Chief Executive Sundar Pichai raising concerns about reports of a massive database known as Sensorvault containing precise consumer location information on hundreds of millions of devices.
U.S. President Donald Trump met with Twitter Inc Chief Executive Jack Dorsey on Tuesday and spent a significant time questioning him about why he had lost some Twitter followers, a person briefed on the matter said.
Technology firms should do more to connect people in positive ways and steer away from trends that have tended to exploit human weaknesses, ethicists told a meeting of Silicon Valley leaders on Tuesday.
EBay Inc raised its full-year sales and profit forecasts on Tuesday, as user-friendly changes to its ecommerce platforms attracted more customers and also increased its advertising revenue.
Shares in Twitter Inc jumped 13 percent on Tuesday after the social media company reported quarterly revenue above analyst estimates, which executives said was the result of weeding out spam and abusive posts and targeting ads better.
Britain will allow China's Huawei Technologies limited access to the next generation of mobile network, known as 5G, the Daily Telegraph reported on Tuesday, without citing sources.
Alphabet Inc's Wing Aviation unit on Tuesday got the okay to start delivering goods by drone in Virginia later this year, making the sister unit of search engine Google the first company to get U.S. air carrier certification, the Federal Aviation Administration said.
Japan's SoftBank Group Corp is looking to acquire a 5 percent stake in German payments company Wirecard AG, Bloomberg reported on Tuesday, citing people familiar with the matter.
Chipmaker Texas Instruments said on Tuesday a slowdown in demand for microchips that started late last year may last a few more quarters. The warning from the company, often seen as a bellwether for a semiconductor industry, dragged its shares 3 percent lower to $113.88.