Miscellaneous

The weird things you find in a Japanese electronics shop

TOKYO--Yodobashi Camera is a massive electronics complex in Tokyo's bustling Shinjuku district. You walk through the neon-lined entrance into a maze of computer, smartphone, TV, and other displays. It's designed to overwhelm.

The plastic shines under the glare of fluorescent lights. Add to that fumes from the bus depot outside, yelling salesmen, and a looped company jingle on the PA system based on "The Battle Hymn of the Republic."

It's a sensory assault. … Read more

U.S. Navy sees shipboard laser weapon coming soon

The U.S. Navy is continuing its flirtation with laser weapons.

The latest tip-toeing move toward a more serious relationship came today with word from the Navy that it plans to deploy a solid-state laser weapon system aboard the USS Ponce in fiscal year 2014. Other than that, though, the announcement was absent any details about the capabilities of the particular laser weapon system or the expectations for its performance, though the Navy talked up the virtues of laser weapons in general as a countermeasure against threats including aerial drones and fast-moving small boats.

The Navy also described the deployment … Read more

Venture capital funding for Q1 slowest since 2003

If the first quarter is any gauge for U.S. venture capital funding, there's not a lot to look forward to for the rest of the year.

The number of funds that raised money for venture capital in the first quarter of 2013 was fewer than any other quarter in the last 10 years, according to a new report by Thomson Reuters and the National Venture Capital Association (NVCA).

Thirty-five funds contributed to venture capital fundraising last quarter, which is a 14 percent decrease in the number of funds from the final quarter of 2012. The slowest quarter in … Read more

Facebook Home and the next stage of iPhone vs. Android

The home computing revolution of the 1980s and '90s was defined by a battle between two titans: Apple and Microsoft. After its IPO and the introduction of the Macintosh, Apple was riding high.

The company started losing the PC market in the '90s, though. Microsoft released Windows 3.0 as a cheaper alternative to the Macintosh in 1990, but it was the release of Windows 95, which brought a comparable GUI (graphical user interface) to PCs, that really hurt Apple. And Apple also suffered from a lack of vision, owing to the absence of its visionary leader, Steve Jobs, from … Read more

Coupon apps save time, money

Long gone are the days of clipping coupons from the weekly mailer. Sure, you can still find good deals there for your favorite products, but it's a time-consuming process that often feels futile since coupons expire so quickly. These days, more and more consumers are turning to smartphone apps to find savings on their regular shopping trips. Not only is it a more environmentally friendly way to shop and save, since there's no printing of paper, but users say it's convenient too, since we're never without our smartphones.

Consumers such as Elvira Gomez have jumped on … Read more

AT&T's 4G LTE hits 175 markets

LTE coverage bragging rights are usually a numbers game, and with the rollout of fast 4G in 14 new markets, AT&T has brought its total numbers up to 175.

Alphabetically, the new markets are:

Beaumont, Texas Binghamton, N.Y. Carbondale-Marion, Ill. Fort Pierce, Fla. Fort Smith, Ark. Fresno, Calif. Houma, La. Jefferson City, Mo. Lakeland-Winter Haven, Fla. Las Cruces, N.M. Montgomery, Ala. Mount Vernon, Wash. Palm Coast, Fla. Temple-Killeen, Texas

Verizon, meanwhile, covers 486 markets with 4G LTE.

In terms of absolute population coverage, AT&T expects to supply fast 4G to 250 million people by … Read more

Japanese scientists create 'Smell-O-Vision' screen

People have never been satisfied with just watching the action on a screen, they want to be immersed in it. What better way than with our powerful sense of smell? Japanese researchers from the Tokyo University of Agriculture and Technology have developed a smelling screen that puts the nose into play.

While early versions of "Smell-O-Vision" in movie theaters worked by floating odors into the air, the new screen is a bit more sophisticated. The scents can be located on specific parts of the screen. That means a person onscreen could be waving a piece of bacon around in the upper corner, and the smell would emanate from the same spot.… Read more

3D printing stock scam, April Fools' joke, or both?

On today of all days, sketchy-looking would-be 3D printing company Massive Dynamics puts out a comically vague press release. Is this yet another apparent attempt to pump its penny stock, or the April Fools' prank from a master troll? Maybe it's both.

Before you read any farther, I will direct you to this piece of excellent reporting by Rose Brooke and Dan O'Connor at the 3D printing blog Personalize.

You do yourself a disservice by not reading their article, but here's the gist: Rather than report blindly on yet another press release from an aspiring 3D printing … Read more

FBI: Famous UFO memo is our most popular file

Out of all the 6,700 files in the FBI's virtual reading room known as The Vault, one towers above the others in popularity. It's not about Nixon. It's not about John Lennon. It's a one-page memo concerning flying saucers. The FBI recently released a memorandum on the memorandum, declaring the "Guy Hottel Memo" the most popular document in The Vault.

Hottel, then a special agent in charge of the FBI's Washington Field Office, wrote the note in 1950. It concerned a reported sighting and recovery, in Roswell, N.M., of three flying saucers with small, human-shaped bodies inside. That's all pretty exciting, but the memo goes on to say that no further evaluation by the FBI took place. That's a bit anticlimactic.… Read more