A new search engine that became accessible to the public Monday is taking aim at Google's failure to weed out useless spam sites from its results.Blekko, the latest kid on the search engine block, is hoping to give out more refined results from trustworthy sources and avoid pointing to bogus sites created by content farms and other internet bottom-feeders that subsist only to collect traffic.
"The goal is to fresh up Web search and get all the spam out of it," Blekko co-founder Rich Skrenta told The New.
Like Google, Bing, Ask.com and its other competitors, Blekko's search engine crawls billions of websites on any given search, but relies on what Skrenta calls "large-scale human curation" to edit the results into a batch of the most supportive sites
In particular, Blekko aims to clean up results in categories its creators have determined triggers mainly polluted results, including health, colleges, recipes, personal finance, hotels and cars.
The most important upgrade to Blekko's search engine is the addition of slashtags that auto-fire for queries that fall into one seven categories: health, colleges, autos, personal finance, lyrics, recipes and hotels.
The auto-fire functionality is intended with passive searchers in mind, and aims to get rid of friction for first time users. The technology that powers these auto-slashtags was developed through a wide research and development phase that implicated analyzing the relationship between queries and the type of spam results they normally generate.
Blekko is presently available on the web or as a mobile-optimized site, but mobile applications are also said to be in the works.
Australia's Stephanie Gilmore has happen to the first female surfer to ever win four world titles from as many attempts, after winning her quarter-final at the Rip Curl Pro Search event in Puerto Rico.
Sydney's Taronga Zoo has welcomed its first female Asian elephant calf after a fast birth just after midnight this morning.
In the clear shallow waters off Cancun in Mexico, 200 ghostly figures are gradually lowered to the seabed.
Created to highlight the decimation of the world's coral reefs, deCaires Taylor told he wanted to "create an immense artificial reef, a habitat space that would encourage fish to colonize and inhabit the area."

China fell in love with Paul the Octopus in the Football World Cup and mourned his passing only a few months later. With the onset of the Asian Games in Guangzhou though, viewers have found a new oracle, 12 of them to be precise: Guangzhou's pandas.
Lee Westwood has taken over from Tiger Woods as golf's new world number one, after Martin Kaymer failed to conclude in the top two in the Andalucia Masters at Valderrama on Sunday.
A pioneering heart operation using a robotic arm named Amigo has taken place at Leicester's Glenfield Hospital. The new technique involved using the robotic arm alongside a 3D imaging system
The United States no longer holds the world's fastest supercomputer.
Adam Scott hopes his third Singapore Open title triumph will act as a springboard for an attack on golf's four major tournaments next year.
Every marriage has its ups and downs, but Wayne and Laurie Hallquist's blessed union may have presently peaked. The Stockton, California, pair was just included into the Guinness World Records for being the tallest married couple on earth.
The world's highest third generation (3G) mobile network services base station was set up at the base of Mount Everest on Thursday.
The house with sinister animatronics, the fake smoke and a perfectly timed soundtrack of spooky noises is the work of 'Home haunters’. The one that makes little children think twice about ringing the doorbell.
China on Tuesday unveiled what it described as the world's fastest bullet train, which will join two of the country's industrial hubs travelling at an average speed of 350 km per hour.
China's high-speed rail network now stretches over 7,431 km. The government plans to enlarge the network to over 16,000 km by 2020. China is investing an expected $300 billion on its high-speed rail network.
Along with the jetpack, the flying car tops the list of classic science-fiction ideas.
Oscar, the Vietnamese potbellied pig from Far North Dallas, claimed the Guinness World Records title last year when he turned 20.
When Josh Williams created Gowalla, the location-based mobile service that permits users to "check in" at hot spots and share experiences from the road, he was stimulated by the Disney brand and dreamed of one day partnering with the company.
One in five of the world's mammals, birds, fish, reptiles and amphibians are under danger of extinction, according to a major new stock take of life on Earth.
The scientists also found that 33 per cent of 'cartilaginous' fish - species such as shark, rays and skates whose skeletons are made from cartilage, were in danger, along with 15 per cent of bony fish.
James Bond never could oppose sleek curves and a good-looking rear view, especially when the owner is armed with lethal gadgets and a taste for speed -- like the Aston Martin DB5.
Home hero Roger Federer swept past Andy Roddick in straight sets to attain the final of the Swiss Indoors in Basle.
Red Bull's Sebastian Vettel is the new Formula One world champion after winning the title-deciding race in Abu Dhabi on Sunday.
American Andy Roddick secured the eighth and final place for the ATP World Tour Finals on Thursday, but world No. 3 Novak Djokovic suffered a setback in his preparations for the season-ending event.
Hong Kong cyclist Wong Wan-yiu was wedged in an epic pile up during the women's 20 kilometer cycling points race at the Asian Games.
Turning an exceptional project from an idea to a reality, and within a short period of time, were the key challenges behind Ferrari World, the Yas Island theme park that opens today, according to those close to the project.
More than 1,200 new species of plants and animals have been revealed in the Amazon rainforest over the past decade according to a new report.
Nearly one fifth of the Amazon rainforest has been cut down in the past 50 years, Leape says. This is mainly due to increased global demand for soya, beef and, more recently, biofuels.
Robots as a very exceptional technological achievement of mankind that is capable of doing work as efficiently or sometimes even more efficiently as any other human being. But one severe complaint we all have is that robots are just high caliber machines that are devoid of any ethics. But now researchers have worked hard to inculcate some ethics similar to that of an ordinary human being in a robot so that it is able to act ethically and take decisions based on morals.
A baby koala shot in southeast Queensland has been undergoing crisis surgery.
She had emergency surgery at the Australia Zoo Wildlife Hospital, but veterinarians were able to take out only three of the pellets because of her condition. The 14 to 16-month-old is in a "critical but stable" condition and if strong enough will have more surgery.
Harming a koala is a severe crime. The penalty for intentionally shooting one is A$225,000 ($287,000) or two years' jail.
A Siberian tiger, the world's largest feline, has been discovered in imprisonment at a woman's home in Russia's central Urals region, authorities said on Wednesday.
21 year old Hatice Kocaman never knew that her height would let her attain the one of the tallest feats in the world, be part of the Guinness Book of World Records. The Turkish lady is now officially the world’s smallest woman; she is 28 inches tall and weighs no more than 15 lbs (6.8 kg). She became the second smallest human being alive. Strangely, the country is also home to the world’s tallest man.
Jonathan Byrd is coming to terms with being the first golfer to succeed a PGA Tour title with a hole-in-one.
Oakley has just released the world's first optically correct 3D glasses. They are intended to work in 3D-enabled movie theaters that use RealD technology - that's about 80% of the North-American market.
Europe has been know for building cars Colonel Muammar Gaddafi wants to add Libya to that list, and this is what he’s cooked up to do it. Called the Libyan Rocket, the car was designed to solve the crisis of high instance of road deaths in the north African country. Gaddafi’s people say it’s the safest car ever made, but don’t go into any details to back up the claim. Still, the Colonel’s revolutionary government is building a plant in Tripoli to put it mutually.
Public health officials are urging residents to evade touching any wild animals, especially bats.
Qatar Petrochemical Company (Qapco) has made a new Guinness World Record for the largest T-shirt ever made, breaking the old one set in South Africa.
Facebook is set to announce a new e-mail feature on Monday that could challenge Gmail, Yahoo mail and Hotmail as the most accepted online e-mail services, according to news reports on Friday.

Ethiopian distance running legend Haile Gebrselassie has stunned the world of athletics by announcing his retirement.