Abstract: Angular momenta of electromagnetic waves are important both in concepts and applications. In this work, we systematically discuss two types of angular momenta, i.e., spin angular momentum ...

If your Wi-Fi repeatedly causes problems, the cause may be inside your own home. Routers are often placed near devices that interfere with the wireless signals and slow down the connection. Below, you ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

HarbourVest Partners has established a dedicated credit secondary investment team, seeking to tap in to the capital flowing to the segment. Greg Ciesielski, a managing director on the firm’s secondary ...

People who learn they have autism after age 6 — the current median age at diagnosis — are often described as having a “milder” form of autism than people diagnosed as toddlers. A new study challenges ...

The Honkai: Star Rail livestream just ended, and it brought us a first look at Version 3.6, and confirmed a few of the fan theories that have been going around. To begin with, 3.6 is titled Back to ...

Witch and content creator Bri Luna talks with PEOPLE about egg cleansing rituals and their cultural significance Getty; @thehoodwitch Bri Luna, founder and creative director of The Hoodwitch, shares ...

A draft version of Form W-2, Wage and Tax Statement, for 2026 includes boxes and codes for reporting qualified tips and qualified overtime compensation that can be deducted temporarily under the ...

Sen. Adam Schiff (D-Calif.) has created a legal defense fund as he prepares to fight an investigation into his Maryland home sparked by the Trump administration. President Trump has routinely fixed on ...