The latest technology in art restoration? Bacteria

  • 📰 CNN
  • ⏱ Reading Time:
  • 39 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 19%
  • Publisher: 95%

United States Headlines News

United States Latest News,United States Headlines

Single-cell organisms billions of years old are being used to clean grime from famous works of art and strengthen marble in monuments.

Rome may be the eternal city, but its ancient artifacts are under unrelenting assault by the ravages of time, pollution, acid rain and the sweat and breath of millions of tourists. The Arch of Septimius Severus in the Roman Forum, for one, has the grime of 18 centuries caked onto its surface.

Standing beneath the arch, Lugari points to a marble block weighing several metric tons."Inside, there are billions of bacteria," he adds. Silvia Borghini, conservator at the National Roman Museum, said that bacteria have an unfair reputation because they are associated with infection, but their functions are much more complex."Only a very small number of bacteria are pathogens," she says."More than 95 percent of bacteria are not harmful to humans... we live in the midst of bacteria and live thanks to bacteria."

Alisi and her team search for potentially useful strains of bacteria in industrial waste sites, abandoned mines and sites from the distant past, like ancient tombs.study and apply," she explains.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.

This woman always say me salvage she is Ethiopia Metekele Zone Shenasha, her name is Teruwereke Belaye, she is our department head her husband is from Gojame.

Welcome to our COP26 guests. Here's to saving the planet, but also enjoy our country during your visit Happy SaltireSunday Majority of Scots want scottishindependence & I'm sure if you've to deal with UK Gov you'll understand why YesScots Scotland

I am raising money to pay for my brothers cancer operation.The operation is costly and we are unable to pay for it without support.Please donate generously and help my brother and his family. (More information in GoFundMe link)

Don’t wait to buy Bitcoin. Buy Bitcoin and wait.

What could go wrong?

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 4. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

Home Prices Rise, and Single People Are Running Out of Houses to BuySingle Americans are seeking homes, but the pool of available options is shrinking. “I’ll never be able to catch up,” said a 34-year-old software engineer in Austin, Texas. “How much I’m able to save isn’t fast enough for how fast costs are rising.” Because BlackRock are buying them all “ you’ll own nothing and be happy “ Get married. Single life is best. Why answer to more people than you have to?
Source: WSJ - 🏆 98. / 63 Read more »

New 'NFL Long Snap' Channel Promises To Air Every Single Long Snap On SundaysNEW YORK—Proclaiming that football fans can now watch “every long snap, every Sunday,” the NFL officially unveiled its new Long Snap game-day television network Sunday. “Featuring every big play from the likes of Jon Condo, Patrick Mannelly, and Tanner Purdum, NFL Long Snap brings you the action every time a ball is… PatMcAfeeShow is a fan I miss the old Panthers font Finally KirkCherbstreit djfetter
Source: TheOnion - 🏆 724. / 51 Read more »

Single Item CheckoutShop stunning salwarsuits ideal for winters only at Asian_CoutureUK . Shop here - Wintersuits Chiffon
Source: hellomag - 🏆 24. / 68 Read more »

I Have an Extremely Strange Reaction Every Single Time I’m About to Have SexDear How to Do It: My foreplay problem always brings out the tissues.
Source: Slate - 🏆 716. / 51 Read more »

Long COVID 'affects every single aspect of a person's daily life and daily functioning,' including employment: studyA new study from researchers at Mount Sinai shows just how serious long COVID can be, and how long it can last --- even for patients who weren't hospitalized. Obviously, keep it pumping but it wasn't an easy task to learning the routes on trading . Cryptyflora made it more easier to understand and have made over 5.3btc in space of 7 weeks interval. Follow her Cryptyflora For all those who are new to this working from home Bitcoin trading options Here's a little tip: Get a trusted Bitcoin expert and stick to her earn_with_Jens1 Invest and play at similar times each day. Because : In times of chaos, your investment is your anchor to success I was told about Cryptyflora , but I was not sure if I could see a change in life. It all happened like a miracle, when I invested $1,000 into his coin pumps through telegram and got my payment of $10,000 from the pump. Cryptyflora
Source: MarketWatch - 🏆 3. / 97 Read more »

Sean Connery Was My Movie Dad. I'm Only Now Reckoning With His Death And The Man He WasHow do you separate art from artist in an era of so many 'Bad Men?'
Source: Jezebel - 🏆 153. / 63 Read more »