23242 Results for

light-sensitive cells

Review

Cel-Fi Plug and Play

The Cel-Fi is an effective solution to extend T-Mobile or AT&T signal to where you couldn't get it before, but it's cost-prohibitive for homes and hence suitable mostly or business users.

Nov. 22, 2013

3 stars Editors' rating Nov. 22, 2013
Article

New York subway cell coverage stinks, but here are the best lines

A test conducted by Global Wireless Solutions found that the cellular deployment in New York subways remains lacking.

By Jun. 30, 2014

Article

Supreme Court: Cell phones are protected from warrantless searches

The high court issues a decision on two cases related to police searches of mobile phones, calling modern cell phones "not just another technological convenience."

By Jun. 25, 2014

Article

New nano-dots could mean cheap, paint-on solar cells

They're too tiny to see, but a new form of light-sensitive nanoparticles could flood the world with solar power.

By Jun. 10, 2014

Editors' Take

Tenerarca iPhone 4 & 4S Case

Combat bacteria and radiation with these stylish leather cell phone cases.

Dec. 6, 2013

MSRP: $69.00

Article

A beating patch of cells could mend broken hearts

Harvard researchers create a heart patch using gels and 3D-printing technology that could someday lessen reliance on transplant surgery.

By Mar. 18, 2014

Review

Just5 J509 cell phone

The Just5 J509 is perfect for cell phone beginners.

Jul. 22, 2010

3.5 stars Editors' rating Jul. 22, 2010
Article

Watch a virus-like particle try to enter a cell -- in 3D

Princeton researchers say their two-camera approach offers the most detailed footage of a nano-sized particle to date, which could ultimately shed light on how viruses and cells interact.

By Feb. 25, 2014

Editors' Take

Samsung Bluetooth Smart LED Light Bulb

With "an industry-first mesh Bluetooth network," Samsung's new programmable LEDs will connect with your phone and tune to the color temperature of your liking.

Jun. 12, 2014

Pricing not available

Editors' Take

Finally Light Bulb

This new bulb sounds interesting, but we see some glaring problems with the company's approach.

May. 28, 2014

MSRP: $7.99