693 Results for

radiation

Video

Phones with highest radiation

If you're concerned about cell phone radiation, here are the phones to avoid.

By July 3, 2014

Article

Why CNET compiles cell phone radiation charts

The debate over whether mobile phones pose a danger to your health may never be resolved, but CNET will continue to follow the issue.

By June 13, 2014

Article

Glowing Lunecase feeds on iPhone's electromagnetic radiation

No battery, no problem. Get glowing alerts with the Lunecase, a case powered by electromagnetic energy sent out by your iPhone.

By April 29, 2014

Article

Radiation-free cancer scans may be on the horizon

It's been tested on only a handful of kids, but using MRI with a diagnostic dye to look for cancer may work just as well as using PET and CT scans.

By February 20, 2014

Article

Vintage X-rays reveal the hidden effects of corsets

In 1908, a doctor used X-rays to highlight the damaging effects of tight corsets on a woman's body.

By February 25, 2015

Article

Black hole storm in a Teacup (Galaxy)

Astronomers have spotted in an otherwise not-very-interesting galaxy a raging storm erupting from the black hole at its core.

By February 12, 2015

Article

New interactive map of Milky Way lets you see the light (and dust)

Information from the Planck space telescope helped create a stunning new map. It's also shedding light on dark matter and the origins of the universe.

By February 5, 2015

Article

Appliance Science: The well-done physics and chemistry of the toaster

The humble toaster is a combination of physics and chemistry that produces a tasty treat. Find out all about the science of toasters and toast in appliance science.

By February 2, 2015

Article

The juicy payoff of peeling tomatoes with infrared energy

Using IR blasts and a vacuum chamber, a new process developed by USDA researchers could save water and lead to better canned tomatoes.

By January 30, 2015

Article

Mysterious nebula revealed in new image: 'Mouth of the Beast'

A faint cometary globule nebula 1,300 light-years from Earth has been revealed in glorious detail through the Very Large Telescope.

By January 28, 2015