193 Results for

uv

Article

New smart 'glue' for heart surgery activated by UV light

Unlike existing surgical adhesives, the new glue works even in the presence of blood and seals within five seconds of exposure to UV light.

By January 14, 2014

Editors' Take

Moneual Rydis UV-C Vacuum Cleaner U60

The $149 Moneual Rydis UV-C Vacuum Cleaner U60 is certainly not the most expensive handheld vacuum, but it has a few cool features that might make it worth your while.

September 11, 2013

Article

Samsung Galaxy Note 4 could measure UV rays

Unafraid to add another health-related feature to its smartphones, Samsung's next big thing could have a built-in radiation sensor.

By July 18, 2014

Article

Hack a hat to remind you to reapply sunscreen

Absent-minded sun worshipers can retrofit a regular hat with a UV index sensor to remind them to re-slather on sunscreen.

By July 24, 2014

Article

$20 Ultraviolet dongle on the way -- but will anyone buy it?

A new HDMI dongle aims to make it easier for Ultraviolet users to access their digital lockers -- but is it really bringing anything new to the table?

By August 6, 2014

Article

Solar storm almost fried Earth's electronics two years ago?

A fascinating NASA presentation suggests that in July 2012 Earth was one week away from being struck by a massive solar storm that would have had devastating effects. Can this be?

By July 26, 2014

Article

Cool! CreoPop 3D-printing pen doesn't use hot plastic

The secret to the cool temperatures of the soon-to-be-crowdfunded CreoPop 3D-printing pen is a special type of resin that hardens with UV light.

By June 5, 2014

Article

Three Acer Liquid phones flow into Canada

The unlocked Android-powered Acer Liquid S1, Z3, and Z5 make landfall.

By June 1, 2014

Article

Glowing mice aid nanoparticle research

We've seen glowing animals before, but there's no jellyfish DNA in these luminous mice.

By May 14, 2014

Article

Sunglasses put a photo filter on the real world

If you ever felt the world was suffering from the lack of an Instagram filter, Tens are the sunglasses for you.

By May 7, 2014