Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...

The long-delayed smart lock standard Aliro is finally launching. The first specification, which standardizes NFC-based tap-to ...

Abstract: Most synthetic aperture radar (SAR) automatic target recognition (ATR) methods can achieve good recognition results only under the closed-set assumption. However, in practical applications, ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. A set-off clause is a legal clause that gives a lender the authority to seize a debtor's ...

Digital media use—mobile phone, computer, internet, and social media—at nighttime or near bedtime is associated with shorter sleep duration and poorer sleep quality, and it can be especially damaging ...