XYZPrinting unveils its first high-end Stereolithography Apparatus (SLA) 3D printer at CES 2015. It costs $1,499, significantly less than others using the same 3D printing technology.
Three researchers helped revolutionize lighting with vastly better energy efficiency and brightness. The light-emitting diodes also are used in data storage, TVs and smartphones.
The 2014 Ig Nobel winners are in, celebrating the best scientific achievements "that first make people laugh, and then makes them think".
In 1908, a doctor used X-rays to highlight the damaging effects of tight corsets on a woman's body.
Two members of the Norwegian parliament say NSA whistle-blower Edward Snowden has made "a critical contribution" to restoring the balance between national security and civil liberties.
An original piece of the EDSAC, a precursor to the first business computer, has been sent from Pennsylvania to the UK to take up residence at code-breaking site Bletchley Park.
The prestigious award goes to Francois Englert and Peter Higgs, who a half-century ago independently proposed what became the Higgs boson, discovered in 2012.
A dedicated site hosts women connected to the White House telling their favourite stories of trailblazing women in science and technology.
Some of the most innovative startups at CES weren't on the main show floor.
If you're here at CES in Las Vegas, you'll quickly find out just how overwhelming the show floor can be. Here are the hot spots you won't want to miss.