In discussion with South Korean journalists, Samsung's JK Shin and Younghee Lee explore the battles ahead for the Galaxy S6 and S6 Edge, both from Apple and China, and deny similarities with the iPhone 6.
The chipmaker has built a set-top box based on Google's software, and promises it can can play high-end video games.
A partnership with Verizon and other carriers is aimed at bringing the browser-based operating system to wealthy countries. But don't expect ordinary slab-of-glass phones.
The much-anticipated consoles will be accompanied by a Steam Controller and Steam Link, which will stream content among devices on the same network.
A winner has been declared in the debate about stars, dark matter and black holes, and it can help us understand how elliptical galaxies grow.
The wireless carrier expects the momentum to continue into 2015, but it will have to reckon with the costs of its Data Stash program.
Samsung has a hefty $56 billion in cash, but dividends may not be a priority. For 2015, its investor relations chief says, "our primary objective is growth."
With streaming music gaining popularity, the paid subscription service says its number of users grew by 60 percent.
The carrier lost $2.38 billion in the quarter thanks to charges related to its wireline assets and its brand.
China had 649 million people online at the end of 2014, up by 31 million people from a year earlier. Mobile Internet users grew by 57 million people.