Abstract: Stacked intelligent metasurfaces (SIMs), which integrate multiple programmable metasurface layers, have recently emerged as a promising technology for advanced wave-domain signal processing.

NASA's Artemis program represents the most ambitious human spaceflight effort since Apollo, aiming not only to return astronauts to the moon but also to establish a long-term presence that will pave ...

Jennie Richardson is a TV Features and Lists Writer for Collider, and a graduate student pursuing an MFA in Fiction Writing. In other words, she really loves stories. Editor's Note: The following ...

Space Marine 2, 2024's smash-hit Warhammer 40k co-op shooter, is currently on sale at Humble. If that weren't enough of a holiday gift, that discount means the game is now available for its lowest ...

Wrong-way driver caused a multi-vehicle crash that killed two people and critically injured two others in Athens. The Kia Seltos driven by Desiree Browning hit multiple vehicles before a head-on ...

NASA’s Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a decades-old mystery. Many years ago, scientists saw a dense, bright spot near a ...

A couple of hours after a judge formally swore in private astronaut Jared Isaacman as the next administrator of NASA on Thursday, President Donald Trump signed an executive order outlining his space ...

Abstract: Recently, neural network-based in-loop filters have been rapidly developed, effectively improving the reconstruction quality and compression efficiency in video coding. Existing deep in-loop ...