The company hopes the new video messaging app will be used more frequently than regular Skype and will give Microsoft a better showing in the mobile market.
Apple certainly dominated the headlines over the past week, but it wasn't the only company with something to say. Let's take a look at the rest of the tech world.
What do the Concorde, the Space Shuttle, an aircraft carrier, and a cruise missile submarine have in common? They're all part the Intrepid Sea, Air & Space Museum. Those iconic vehicles, and many more, in our full tour.
To promote the upcoming International Bacon Film Festival in San Diego, Hormel made a motorcycle that runs on bacon grease, and emits a lovely bacon smell in the exhaust.
Extending its accusation that iPhone owners are "wall-huggers," Samsung plans to advertise around power outlets at airports.
Big Blue's cognitive computing chip could enable wide-ranging applications that take advantage of massive performance while using no more power than a hearing aid.
From older titles like Thief Gold to recent hits like Deus Ex: Human Revolution Director's Cut, this massive collection is too good to pass up.
Using only the power of the sun's rays, the souped up lightweight aircraft climbs to nearly 6,000 feet and stays aloft for more than two hours.
Who would live underwater for weeks at a time -- and in view of the public? Get to know Fabien Cousteau and his crew doing it for science, bragging rights, and, uh, the freeze-dried food.
The battleship USS Arizona, sunk during the attack on Pearl Harbor, has undergone extensive underwater 3D scanning to preserve this historic monument.