Holograms are created with a single OLED pixel, bringing phones and glasses closer to projecting real 3D images without the ...

Homecoming day at Jericho High School on New York's Long Island looked very different this year. Same big display of school spirit on the gym floor, but up in the stands, there were no cell phones at ...

Hologram-cloak can't be activated because it have lower power capacity then needed. Light battery can provide at most 16 charges while 25 is needed to activate. Holocloak should be able to activate at ...

Many schools across the U.S. have floated the idea of banning cellphones in classrooms, and these bans largely have bipartisan support. Currently, 35 states have some rules or policies regarding ...

Abstract: Digital holographic microscopy (DHM) is used in various fields, such as the observation of microscopic objects and the diagnosis of diseases through the analysis of cell shape. A feature of ...

As students across the country head back to class, one thing won't be coming with many of them: their cell phones. This year more states than ever are banning students' devices during school hours. In ...

Plainly, people seeking a single-line phone plan should avoid major carriers like Verizon, AT&T, and T-Mobile and opt for mobile virtual network operators (MVNOs). From a value standpoint, MVNOs like ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. As students start the school year, 17 states and ...

Editor’s Note: To watch the full discussion about cellphones, students and schools on “Raising America,” click here. More and more U.S. students will be entering cellphone-free zones this year as ...

David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics ...

If you own a cell phone, chances are it's running iOS or Android. These two operating systems utterly dominate the market and are present on over 99% of phones currently in use worldwide. Beyond that, ...