Abstract: The application of digital metasurface (DM) in direction finding (DF) has been widely studied. However, numerous nonideal properties of practical DM are difficult to be modeled and decrease ...

Abstract: Space–time coding metasurfaces introduce a new degree of freedom (DOF) in the temporal domain, enabling advanced manipulation of electromagnetic (EM) waves, particularly in controlling waves ...

Imagine gazing at a distant star, its light traveling millions or even billions of years to reach our telescopes. As we receive this ancient light, we’re essentially witnessing the % star as it ...

President Donald Trump slammed Time magazine for using what he called a “super bad” photo of him in its news coverage of covering the Israel-Hamas peace deal brokered by him. “Time Magazine wrote a ...

Scientists at TU Wien have uncovered that quantum correlations can stabilize time crystals—structures that oscillate in time without an external driver. Contrary to previous assumptions, quantum ...

If you’re still using Google Calendar like it’s 2009—just punching in appointments and letting it ride—you’re leaving productivity on the table. While we’re all drowning in digital noise, the single ...

Kansas City Chiefs tight end Travis Kelce and wide receiver Marquise Brown warm up prior to the game against the Detroit Lions at Arrowhead Stadium on Oct. 12, 2025. Jamie Squire / Getty Images ...

President Trump slammed Time magazine early Tuesday for using an unflattering picture for a cover story about “his triumph” in securing the releases of Israeli hostages from Hamas captivity. “Time ...

Apple has built Apple Intelligence directly into Shortcuts, and the addition of this one action is transformative. Here's how to start using it. Shortcuts has always been one of Apple's most useful ...

Scientists have taken one more step down the very long road to time travel. A new paper combines the Alcubierre “warp” drive with the idea of “controlled closed timelike curves.” Though far out, ...

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