Abstract: Massive multiple-input multiple-output (MIMO) systems exploit the spatial diversity achieved with an array of many antennas to perform spatial multiplexing of many users. Similar performance ...

When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

Looking ahead: In a world dominated by glass screens and hard plastic buttons, researchers at the University of Bath are reimagining what it means to touch technology. Their new system, HydroHaptics, ...

HUD is requesting public comments on potential improvements to the Home Equity Conversion Mortgage and mortgage-backed securities programs. Feedback will guide future policy adjustments to better ...

If the Houston Astros fail to qualify for the postseason, they can point to the Athletics as a prime reason. Houston has dropped its past six meetings with the Athletics and is just 4-7 overall as the ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...

Illinois Governor JB Pritzker signed, on Friday, a new measure that bans AI from acting as a therapist or counselor and limits its use to strictly administrative or support roles. The Wellness and ...

Defense technology company Booz Allen Hamilton Inc. today announced the launch of Vellox Reverser, an artificial intelligence cloud product that protects organizations from malware as cyberattacks ...

In an age where a missed call could mean anything from a scammer to a long-lost friend, reverse phone lookup tools have become increasingly popular. Popularized by safety advocates and media like ...