The college professor accused of watching porn on a plane has resigned from his position.

Grant Smith, of Cottonwood Heights, Utah, stepped down from his role as a materials science and engineering professor at the University of Utah last month, reported the Deseret News.

As RadarOnline.com previously reported, Smith was arrested last November after he was spotted watching child pornography while he sat in first class on a flight from Salt Lake City to Boston.

Oscar producer Brett Ratner's outrageous and expletive-filled interview with Howard Stern this week has led to him resigning from his role in the 84th Academy Awards, RadarOnline.com has learned.

The outspoken filmmaker had an X-rated chat with the shock jock on Monday that included everything from masturbation and cunnilingus boastings, to discussing the size of his testicles and the sex habits of Hollywood moguls, reported TheWrap.com.

In the interview, Ratner even revealed how he sends women to his doctor to be checked for sexually-transmitted diseases, "before I go all the way.”

Apple CEO Steve Jobs resigned on Wednesday, RadarOnline.com has learned.

The Board of Directors has named Tim Cook as the company's new CEO -- he was previously Apple's Chief Operating Officer.

The 56-year-old businessman will remain as Chairman of the Board, and the following is Jobs' resignation letter:

Is she standing by her man?

Just hours before his resignation press conference, Anthony Weiner and his pregnant wife Huma Abedin were spotted together outside their Brooklyn apartment.

US Congressman Anthony Weiner Press Conference in NYC

Dressed in jeans, a blue shirt and a blazer, the stylish Huma covered her eyes with dark sunglasses as she and her husband, in casual pants and a button down shirt, entered their home.

The woman who carried on a nine-month sexting relationship with Rep. Anthony Weiner is a 40-year-old Las Vegas blackjack dealer named Lisa Weiss.

Following a bombshell joint investigation by RadarOnline.com and Star magazine, Weiss agreed to come forward and be the first woman named of the six who the congressman admitted to sending lewd messages and photos.

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You can view photos of Weiss here.

What’s more, the blonde woman has revealed details that show the liberal congressman lied during his tear-jerking confession Monday at a press conference in New York and that he DID use government resources for his extra-marital activities.

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Anthony Weiner is not resigning from his job as congressman despite admitting to having multiple inappropriate relationships with "at least six women."

Choking back tears as he admitted to having sent explicit text messages, tweets and Facebook notes he said:"I'd like to take this time to clear up some of the questions and take full responsibilities for my actions."

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He admitted the picture from Weinergate was one he took and sent. "The picture was of me and I sent it.   I am deeply sorry this pain has caused my wife Huma."

"I have made terrible mistakes and I have not been honest with myself."

The Real Housewives of New Jersey are usually the ones dealing with all the behind the scenes drama – only now it’s one of the house husbands who’s had to face the glare of the spotlight off camera by none other than the governor of the Garden State.

The public scrutiny became so intense that Caroline Manzo’s husband, Albert, resigned from his appointed post Monday – and RadarOnline.com was able to exclusively obtain the resignation letter.

EXCLUSIVE DOCUMENT: Read Albert Manzo's Resignation Letter

Meantime, Caroline is standing by her man all the way.

“I support my husband 1000% and there are no improprieties here,” she told RadarOnline.com exclusively.