Rechargeable batteries are everywhere you look nowadays. All our gadgets use them, electric cars rely on them, and as we move toward green energy solutions for the home, we’ll need them there too.Hi-Tech News from around the world.
Rechargeable batteries are everywhere you look nowadays. All our gadgets use them, electric cars rely on them, and as we move toward green energy solutions for the home, we’ll need them there too.
You might have had a peaceful day here, but up above, some serious solar violence just went down: an ejection of scorching plasma just erupted from the Sun. Enough to burn its away across ten Earths.
Figuring that I moved into my first apartment in Sophomore year of college, I guess you could say that I’m in year 17 of buying my own light bulbs.  And when I really think about the money I have invested to literally light up my life, I can’t say that any significant figures come to mind.  Tack on 3 more years and I’d say I will have spent a total of….oh I don’t know…$100 total on light bulbs. 
In incredibly creepy fashion, Tupac Shakur returned from the dead as a hologram last night to perform “Hail Mary” and “Amerikaz Most Wanted” with Snoop Dogg and Dr.Dre. Now fans of Tupac will know that he never performed Hail Mary live in his lifetime. The incredible footage was created by splicing together existing performances to create an entirely new sequence. 
Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.
Valve has confirmed that it is doing its own research into wearable computing, joining a club that includes Google’s Project Glass and Nokia R&D, though the company has warned not to expect a commercial product any time soon. Managing director Michael Abrash revealed his pet project this week, researching the future of hardware and software for wearable, “Terminator vision” style devices that could possibly be a direction Valve might follow.
It’s going to be showcased at NAB very soon, but the sexily-named Eizo FDH3601 is very likely only going to be picked up by professionals with a specific need for the prowesses it achieves. It’s a 4k display, meaning it sports a resolution of 4,096 x 2,160 pixels. That’s the equivalent of four 1080p displays in one 36.4 inch frame.
A surprising number of the gadgets and technologies we have today are on the verge of extinction. Laptop Mag's Avram Piltch walks us through more than a dozen, knowing that his newborn son will be about as familiar with them as today's teens are with Betamax. And some of this batch might surprise you.