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Technology

New Samsung phones are certainly Note-worthy

Galaxy Note 4 improvements include better screen resolution, cameras and battery life.

October 18, 2014 7:00 pm Related

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Rolls-Royce engine testing in Tucson reaches milestone

Rolls-Royce engine testing in Tucson reaches milestone

New high-efficiency fan blades may save 20 to 25 percent on fuel use.

October 18, 2014 7:00 pm Photos

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Review: Macs, mobile devices unite with Yosemite system

Review: Macs, mobile devices unite with Yosemite system

Update to Apple’s OS X system is now available as a free download.

October 17, 2014 7:00 pm Photos

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Facebook unfriends federal drug agency

WASHINGTON — Facebook wants assurances from the Drug Enforcement Administration that it’s not operating any more fake profile pages as part of ongoing investigations.

October 17, 2014 4:49 pmLoading…
Obama announces plan to tighten card security

Obama announces plan to tighten card security

WASHINGTON — Saying more must be done to stop data breaches affecting consumers, President Obama announced on Friday a government plan to tighten security for the debit cards that transmit federal benefits like Social Security to millions of Americans.

October 17, 2014 11:21 amLoading…
Obama announces plan to tighten card security

Obama announces plan to tighten card security

President Obama signed an order to improve security for government credit and debit cards.

October 17, 2014 11:21 amLoading…
Review: Macs, mobile unite with Yosemite system

Review: Macs, mobile unite with Yosemite system

Craig Federighi, senior vice president of Software Engineering at Apple, discusses the new operating system update during an event at Apple headquarters on Thursday, Oct. 16, 2014 in Cupertino, Calif. (AP Photo/Marcio Jose Sanchez)

October 16, 2014 12:49 pmLoading…
Review: Macs, mobile unite with Yosemite system

Review: Macs, mobile unite with Yosemite system

Free downloads became available Thursday. To mark the day, Craig Federighi, senior vice president of software engineering at Apple, held a video chat with Stephen Colbert at Apple headquarters in Cupertino, Calif.

October 16, 2014 12:49 pmLoading…
HBO to stream ‘Go’ feature, alter pay TV

HBO to stream ‘Go’ feature, alter pay TV

To see “Game of Thrones,” etc., will no longer require cable or satellite contracts.

October 15, 2014 12:22 pmLoading…
HBO Go-ing away from cable, will stand on its own

HBO Go-ing away from cable, will stand on its own

Emilia Clarke, as Daenerys Targaryen, in “Game of Thrones.” Time Warner says the show is the most-pirated in the world. HBO’s streaming plans could slow the theft.

October 15, 2014 12:22 pmLoading…
Broadcast networks encouraged by better than expected ratings

Broadcast networks encouraged by better than expected ratings

Fox needed help in the TV ratings this fall, and it got some from a nice kid named Bruce Wayne.

October 13, 2014 9:13 amLoading…
What map apps can do for you

What map apps can do for you

They've grown more sophisticated, so here's a closer look.

October 11, 2014 7:00 pmLoading…
Raytheon wins $251M to produce Tomahawk cruise missiles

Raytheon wins $251M to produce Tomahawk cruise missiles

Contract comes even as Navy looks to curtail future orders.

September 26, 2014 7:00 pmLoading…
Savvy technology use can help small firms save

Savvy technology use can help small firms save

Small businesses don't need to spend more money to take advantage of technology.

September 01, 2014 12:00 amLoading…
Joint US-German ship-defense rollout buoys Raytheon

Joint US-German ship-defense rollout buoys Raytheon

First delivery of new missile system marks procurement push.

August 28, 2014 12:00 am Photos

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Lasers pose grave risk for Tucson air traffic

Lasers pose grave risk for Tucson air traffic

Tucson ranks high in country for number of reported incidents involving aircraft.

August 09, 2014 7:30 pm Video Photos

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Details loom large for Steiff bear hunters

Details loom large for Steiff bear hunters

German dressmaker Margarete Steiff made her first bear in 1884.

July 20, 2014 12:00 amLoading…
Key Senate panel backs A-10 fleet

Key Senate panel backs A-10 fleet

Budget bill, if it survives, would save the "Warthog."

July 16, 2014 12:00 amLoading…
Brake light system aims to get drivers' attention

Brake light system aims to get drivers' attention

Tucson company turns a vehicle's solid red brake light into attention-getter. 

July 06, 2014 12:00 am Video Loading…
Huppenthal cries, refuses to resign over blog posts

Huppenthal cries, refuses to resign over blog posts

Huppenthal said the blog posts were not meant in mean spirit

June 25, 2014 2:33 pm Photos

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