Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Two years ago, Factorial Energy opened its battery-making plant in Methuen to much fanfare, drawing Governor Maura Healey and Representative Lori Trahan to celebrate at the facility in an industrial ...

NPR's Mary Louise Kelly introduces you to her new national security podcast, Sources & Methods. Each week digs into the biggest national security stories. As we end this hour, I want to introduce a ...

The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three HTTP verbs: GET, POST and HEAD. The most commonly used HTTP method is GET. The purpose of the GET method ...

The 5-4-3-2-1 grocery shopping method simplifies grocery shopping while still prioritizing whole foods. It can be modified to fit different dietary needs if necessary. Sometimes, going to the grocery ...

Skullcandy isn’t a name that usually comes to mind when you think of premium headphones. The Utah-based company has primarily made its name in the budget space, selling more on low prices and loud, ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

The Death of Socrates, by Jacques-Louis David (1787). Source: Wikimedia Commons, Public Domain The story goes that Socrates had a characterful friend called Chaerephon who went to Delphi and boldly ...

Can a small Massachusetts start-up perfect a battery that would make electric vehicles cheaper and more convenient than conventional cars? Can a small Massachusetts start-up perfect a battery that ...