Mapping historical changes in dark matter

Combining Einstein's theory of relativity with one of the most powerful telescopes in the world has helped an international team of researchers measure where and how dark matter structures grow in the universe. Their analysis ...

Season's new phones are all about selfie image

Visit any tourist destination, and you're bound to see individuals and groups taking photos of themselves for sharing on social media. It's a declaration to the world that they were there.

Ex-Nokia engineers launch new smartphone (Update)

Engineers who used to work for Nokia are hoping to grab a share of the lucrative and highly competitive smartphone market with a new handset, which is based on the former world No. 1 cellphone maker's old software and is ...

100-megapixel camera developed

A Chinese institute has successfully developed a camera featuring a 100-megapixel charge-coupled device (CCD) chip, the Chinese Academy of Sciences (CAS) announced on Wednesday.

Samsung unveils voice-controlled camera

(AP)—Samsung has unveiled a voice-controlled camera as part of a fall lineup of consumer gadgets aimed at setting itself apart from rival Apple.

Engineers build 50 gigapixel camera

By synchronizing 98 tiny cameras in a single device, electrical engineers from Duke University and the University of Arizona have developed a prototype camera that can create images with unprecedented detail.

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