From Wall Street Journal:
Women around the world spend billions of dollars each year on exotic smelling perfumes and lotions in the hopes of attracting a mate. However, according to a new study, going "au natural" may be the best way to capture a potential mate's attention. (Credit: iStockphoto/Catalin Plesa)
By reflecting a laser beam from a specially designed hologram (shown here as the colored circle), physicists created knots of dark filaments (represented by the colored knot). Credit: Mark Dennis.
From Reuters:
From New Scientist:
From CNET:
Scientists simulated the change from an ape-like hand to a human-like hand.
The west Himalayan range includes 15,000 glaciers. (Simon Fraser/Science Photo Library)
U.S. Keeps Science Lead, But Other Countries Gain -- Wall Street Journal
Professor Chris Cooper showing the changes in blood color.
The island of Sumatra, Indonesia. Darker blue indicates deeper waters (up to 5,000 m); light blue/white indicated shallow waters and sea level. Not far from the western coast of Sumatra, the Australian Plate is sliding under the Sunda plate. Marked in red is the city of Padang, which may yet see worse Earthquakes. Credit: NASA Earth Observatory
From Watts Up With That?:
The ISS, Captured By Discovery September 2009 NASA 
More to come? (Image: KPA/Zuma/Rex Features)
Nile barge docked at Amarna, King Tut Virtual. Loki Popinjay
Photograph: Phillipe Lopez/AFP/Getty Images
Tank Man: One of the most iconic images of the Tiananmen Square massacre, that of a man standing alone and defenceless in a face off against four tanks, now appears on Google.cn
The Greek god Zeus was honored by the ancients at an open-air sanctuary atop Mount Lykaion, new research shows. iStockPhoto
Researchers made use of the methane concentrations determined by SRON on the basis of measurements from the Dutch-German space instrument SCIAMACHY (on board ESA's environmental satellite Envisat). (Credit: Image courtesy of SRON Netherlands Institute for Space Research)
From Live Science:
(Click to Enlarge)
The border between Haiti (left) and the Dominican Republic highlights the relative deforestation of Haiti. Photograph courtesy NASA/Goddard Space Flight Center Scientific Visualization StudioThe combination of widespread deforestation and the recent earthquake in Haiti could lead to more landslides in the already hard-hit country, scientists say (Haiti map).
(Read "Haiti Earthquake 'Strange,' Strongest in 200 Years.")
Many of Haiti's people, the poorest in the Americas, routinely cut down trees for fuel—either to burn "raw" or turn into charcoal.
As a result, the destruction of Haiti's natural forests is almost total, making the Caribbean country one of the most deforested in the world.
Read more ....
Robotic Refueling Service Care to top off your spacecraft? NASA
Are we in danger of knowing too much? (Caozhizheng/Rex Features)
There are more than 600,000 species of parasitic voodoo wasps and they already play a critical role as a natural regulator of insect populations. Peter Koomen and Mathijs Zwier (University of Groningen)
Photo: Big to small: Cheryl Cole (left) carries a huge Louis Vuitton handbag through LA airport early last year.
New research predicts that expectations about what is going to happen next in a piece of music should be different for people with different musical experience and sheds light on the brain mechanisms involved. (Credit: iStockphoto/Anna Bryukhanova)
The ancient text shown in this drawing was discovered on a shard of pottery in Israel, and turned out to be the earliest known example of Hebrew writing. Credit: University of Haifa
In Fort Detrick's new BSL-4 laboratory, a labyrinth of ducts guides air in the lab through banks of powerful filters, each of which removes more than 99 percent of particles larger than 0.0003 mm. Staff say air leaves the building cleaner than it arrives.
Google Bai Bai AP 
The signature of a mathematical structure called E8 has been seen in the real world for the first time (Illustration: Claudio Rocchini under a creative commons 2.5 licence)
Observations of chimpanzees could shed light on when our human ancestors first controlled fire. Andrew Aiken / Rex Features
Permafrost in Siberia. Methane emissions from the Arctic permafrost increased by 31% from 2003-07, figures show. Photograph: Francis Latreille/Corbis
Photo: Centenarian: The late Queen Mother at St Paul's Cathedral after a service in honour of her 100th birthday in 2000
When scientists melted diamond under high temperatures and pressure and then resolidified, the solid diamond chunks floated on top of liquid diamond. Getty Images
Damage evaluation map based on satellite data over the Port-au-Prince area of Haiti, following a 7.0 magnitude earthquake and several aftershocks that hit the Caribbean nation on 12 January. Map based on data from CNES's SPOT-5, JAXA's ALOS and the U.S.-based GeoEye-1 satellites; processed by SERTIT. (Credit: CNES, JAXA, GeoEye, SERTIT)
You have to question your faith, but hopefully not lose it, a Haitian seminarian said of the earthquake that destroyed the Notre Dame Cathedral of Port-au-Prince. (Carolyn Cole, Los Angeles Times)
From FOX News:
Howard Carter examining King Tut's sarcophagus. The British archaeologist claimed ancient grave robbers had broken into the boy king's tomb and stolen a number of small treasures. But he had contractual reasons to make up the story. AP
China Begins Monitoring Billions Of Text Messages As Censorship Increases -- The Telegraph
Pixel Qi : Mary Lou Jepson's hybrid computer screen blends the best aspects of both laptop and e-reader displays John B. Carnett
A scanning probe microscope image of human chromosomes.
Female Figurine (Front), Fired Clay. Marius Amarie