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 ...

USB-C is everywhere in 2025. If you've felt like every new device you buy, from smartphones to laptops and tablets, uses a USB-C port for charging, you're not imagining things. USB-C has quickly ...

Cybercriminals have a new, user-friendly tool for turning your browser alerts into a vector for phishing attacks. "Matrix Push" is slick, it's pretty, and it's about as easy to use as any commercial ...

With technology continuing to change the way the world travels, there are certain aspects of the airline game that remain very much in the realm of the so-called "old school." Airplanes themselves, ...

The debate about AI’s impact on consulting tends to swing between two extremes: Some argue that AI will render consultants obsolete; others claim it will only make them more indispensable. Both views ...

In the U.S., the rate of Cesarean sections jumped 55% in the 25 years ending in 2021, and now, three in every 10 births occurs by C-section, according to the Centers for Disease Control (CDC). With ...

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most challenging tasks in numerical ...

Generative A.I. chatbots are going down conspiratorial rabbit holes and endorsing wild, mystical belief systems. For some people, conversations with the technology can deeply distort reality. By ...

Alpha Motor has a straightforward mission – to deliver an entry-level electric vehicle that has appeal to the masses. In the crowded electric vehicle marketplace, it’s an area where there is great ...

If you, like most people, have a drawer full of USB cables for all your different devices, then you know how quickly those cables can get out of hand. However you organize your cables, keeping track ...

Fraunhofer Institute for Digital Media Technology IDMT has developed a solar module cleaning system that uses structure-borne sound and targeted mechanical vibrations to dislodge dust. Researchers ...