The first time 3I/ATLAS showed up cleanly in deep stacked frames, its tail did something comets are not supposed to do: it ...

Abstract: Projection-type holographic displays are three-dimensional (3D) displays that utilize computer holography. These displays consist of a projection lens and a transparent holographic optical ...

GDP rose at an annualized rate of 4.3% over the third quarter, far higher than expected The US economy surged over the summer, the commerce department announced on Tuesday in one of the final ...

Abstract: This article presents a guidance strategy for intercepting maneuvering targets with a specified impact angle, considering the seeker’s field-of-view (FOV) limitations and nonlinear ...

When iRobot filed for Chapter 11 bankruptcy last Sunday, it marked the end of an era for one of America’s most beloved robotics companies. The Roomba maker, which had sold over 50 million robots since ...