Ceres

NASA/GETTY IMAGES NEWS/GETTY IMAGES

Ceres: Photos by NASA’s Dawn Spacecraft Feature Detailed Views of Dwarf Planet

Dawn took the images in December while it was approximately 240 miles from Ceres. The photos, taken in high image resolution of 120 feet per pixel, show Ceres' cratered surface.

Windows 8

T3 MAGAZINE/FUTURE/GETTY IMAGES

Windows 8: Microsoft Ends Support for 3-Year-Old Operating System

Microsoft stopped offering security patches for Windows 8 on Tuesday, in favor of version 10 of the operating system. Microsoft also ended support for versions 8, 9 and 10 of Internet Explorer.