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Original 'MythBusters' host Adam Savage to host new show 'MythBusters Jr.
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The Science Channel will launch the new show Mythbusters Jr. later this year. Adam Savage will serve as the shows host and executive producer. - photo by Herb Scribner
Original MythBusters host Adam Savage is coming back to television with a mythbusting show for children.

As Mashable reported, the Science Channel will launch the new show MythBusters Jr. later this year, with Savage serving as the shows host and executive producer.

The 10-episode series will feature Savage helping kids debunk a variety of myths, just like the original series. It will also allow children to show off their science, technology, engineering, arts and math skills.

"I'm so excited to be returning to Discovery to work with these kids on a new incarnation of the show I love so much," Savage said in a statement. "To be able to confront them with great questions and the resources to answer them is such a dream."

Savage originally hosted MythBusters on the Discovery Channel from 2003-2016. In 2017, the show was rebooted on the Science Channel, which is owned by Discovery, with new hosts Jon Lung and Brian Louden, who won the hosting job after a nationwide talent search in 2016.

Nancy Daniels, a chief brand officer of Discovery and Factual, said in a statement that it would be a joy to have Savage back hosting the new show, according to Entertainment Weekly.

Adam Savage is a true American original, a singular talent who inspired a new generation of MythBusters and will now get a chance to mentor a remarkable group of kid geniuses, she said. MythBusters is an iconic series and to be able to expand its roster in spectacular style with MythBusters Jr. is something that we are proud to do.
Its toxic: New study says blue light from tech devices can speed up blindness
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A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.