NASA is developing 3-D food printers, they want to use it on long-range spaceships with years-long missions.

The company making them has hopes the printer will one day revolutionize food production across the globe, minimizing waste and potentially ending world hunger.

Instead of ink, the printer will use oils and powders containing things like sugars, protein, complex carbohydrates to create food.

 An example from Contractor's proposal explains how pizza would be made: The dough layer would be printed first, and then tomato powder, water, and oil mixed together while the printer's base plate begins cooking the dough. The tomato mixture is then printed on top.

Researchers think that food will become very much more expensive in the near future, and the average person will need a more affordable option. Along those lines, alternative food sources that could be used by the printer to create new food products including algae, grass, beet leaves and insects.

 Enough gobbledygook. Check it out:

 New research finds the higher your floor number the longer your life expectancy is!

Researchers found those who lived on the ground floor had a 40-percent greater chance of dyring from serious lung disease compared to those who lived on the eighth floor or higher.

They also found, for heart disease, mortality rates were 35-percent greater among those who lived at ground level.

The news isn't all good for those who live up high, as increased sucicide rates were associated with those who lived up higher.

Overall, those who live on the ground floor were found to have a 22-percent greater chance of dying earlier.

A number of Country  Music's Biggest Stars tweeted their concern and prayers after the tornado hit:

Willie Nelson: "Sending prayers to OK we drove that highway last night. Please text redcross to 90999 to donate $10 for #OKTornado victims"

Miranda Lambert: "Pray. That's all we can do. Pray for peace for Oklahoma."

Wynonna Judd: "I just can't believe what is happening in Oklahoma.....I am feeling so helpless. My thoughts are with everyone who is being affected...."

Carrie Underwood: "Growing up in tornado alley, you always know what could happen...it doesn't change how devastating it is when something does happen."

Brad Paisley: "Heartbreaking watching the coverage about Oklahoma. Pray for these families."

We're all still in shock about the devastation in Moore OK.

The best way by far is to donate to The American Red Cross.

To make a donation to support the Red Cross, you can click here. 

You can also call 1-800-RED-CROSS.

To make a simple $10 donation, you can text REDCROSS to 90999 (remember that texting fees still apply to this)*******

REDCROSS.org/ok/Oklahoma-city

By the way, that little town happens to be Toby Keith's hometown. He said in a quick interview yesterday  that"Moore is strong and will persevere".

 Well, bet jake Owen never goes commando on stage again...!

After the show, Jake tweeted, "Charleston, SC will never be forgotten. My jeans ripped on stage tonight. Going commando=bad idea. Although, great breeze here. Coastal town."

He later had some more fun with the situation tweeting, "Tonight was totally "nuts" in Charleston" and "I really gave it my all tonight and let it all hang out."