Review iPhone 6: Get your very own Free iPhone 6

The smaller iPhone 6 breaks away from the 4-inch screen of models past and into larger territory, though at 4.7 inches, the iPhone 6 is still smallish by today's criteria. A refreshed Retina display - Apple's calling it Retina HD - retains its 326ppi density with a 1,334x750-pixel resolution. It's the iPhone 6 Plus that has the higher pixel density of its 1080p HD display.

iPhone 6 Leak Footage

Overseas tech sites released video over the weekend of what is said to be the new iPhone 6, according to Fortune.

The video shows a thinner iPhone with rounder edges. It also indicates a larger 4.7-inch, 1334 × 750-pixel screen and room for a seventh row of icons, Fortune reports.

The new Apple products are scheduled to be released today at a launch event. Also rumored for release is a 5.5-inch iPhone and the wearable iWatch.

Is this the new iPhone 6? We’ll only know for sure after the event, scheduled to start at 1 p.m. ET.

U.S. Navy Progresses in Demonstrating Unmanned Refueling Capability

"The AAR segment of the program is intended to demonstrate a system that will enable the X-47B UCAS-D to safely approach and maneuver around tanker aircraft, performing both Navy and Air Force style refueling techniques," said Capt. Jaime Engdahl, Navy UCAS program manager.

The Navy has been working closely with the Air Force Research Lab for the past decade to develop technologies and operating concepts for AAR, Engdahl said. Both services share a common goal of enabling tankers to autonomously refuel manned and unmanned aircraft in the future, he added.