Category news

E-tattoos could make mobile EEGs a reality

A 3D-printable EEG electrode e-tattoo. Credit: University of Texas at Austin. Epidermal electronics attached to the skin via temporary tattoos (e-tattoos) have been around for more than a decade, but they have their limitations, most notably that they don’t function…

Bitcoin hits $100,000

Late Wednesday, bitcoin hit $100,000—a major milestone for the cryptocurrency, which has been experiencing a massive upswing since Donald Trump won the 2024 presidential election. Trump is a shiny new crypto supporter, launching his own cryptocurrency on the campaign trail…

Rivian opens its adventure charging network to other EVs today

Today, Rivian announced that it is opening up the Rivian Adventure Network of fast chargers to drivers of all other makes of electric vehicles, beginning with its location in Joshua Tree, California. The Joshua Tree Charging Outpost, which has 12…

Huge study reveals who fakes orgasms—and why they stop

A new large-scale study published in The Journal of Sex Research provides a deep dive into the phenomenon of faking orgasms. The research is among the first to examine not only the prevalence of faking orgasms among both women and…