Lithium-Sulfur Battery Promises to Power a Phone for 5 Days

admin January 15, 2020

Lithium-ion battery performance continues to improve at a snail's pace, but a replacement may be just around the corner offering massive gains. Rather than lithium-ion this new battery is lithi ...

Apple picks its best iOS apps and games of 2019

admin December 17, 2019

Apple revealed its own editors’ picks for the best apps and games and the most powerful trends that drove app culture in 2019. And this year, it has new platforms such as Apple Arcade to show ...

8 paid iPhone apps on sale for free on December 13th

admin December 13, 2019

It’s been a while since our last daily roundup of paid iPhone and iPad apps on sale for free for a limited time. We’re hoping to starting running them more consistently again now that a ...