The Hubble Space Telescope recently captured a photo sequence of four moons of Saturn passing in front of their parent planet. The moons, from far left to far right, are icy white Enceladus and Dione, the large orange moon Titan, and icy Mimas. Due to the angle of the Sun, they are each preceded by their own shadow.

Though the popular conception has been that "money can't buy happiness," studies have shown that wealth can play a role in enhancing happiness.    A study of American woman by a Princeton University psychologist says money doesn't buy happiness - not caring about having no money apparently makes the difference.

Women who concentrated on financial matters were less likely to be happy with their lives, according to Talya Miron-Shatz, a postdoctoral research fellow in the Woodrow Wilson School of Public and International Affairs at Princeton, even though they had plenty of money by conventional standards.

Conversely, those who didn't fixate on finances like retirement savings, tuition for college or simply making ends meet, reported being the happiest of the group.

A new computerized method of testing could help world health officials better identify flu vaccines that are effective against multiple strains of the disease. Rice University scientists who created the method say tests of data from bird flu and seasonal flu outbreaks suggest their method can better gauge the efficacy of proposed vaccines than can tests used today.

NEWNAN, Georgia, March 16 /PRNewswire/ --

The CATANIA(TM) Coronary Stent System with NanoThin Polyzene(R)-F offers sustained benefit in the treatment of de novo coronary lesions and maximizes endothelialization, while reducing restenosis, thrombogenicity, and the need for long-term dual-antiplatelet therapy. The CATANIA(TM) Stent may be an alternative to both BMS and DES. These conclusions, based on 12-month data from the ATLANTA Trial, were published in the latest issue of the Journal of the American College of Cardiology: Cardiovascular Interventions.

Madison, WI, March 16, 2009 -- One of the most significant developments in agricultural growth in modern times has been the continuous and substantial increase in corn yield over the past 80 years in the U.S. Corn Belt.

This extraordinary yield advance has been associated with both breeding of improved hybrids and the ability to grow them at increased density. In a new study, published in the January-February issue of Crop Science, researchers have investigated the importance of the effects of leaves and roots on this dramatic increase in yield in the U.S. Corn Belt, and have found that the root structure may be the key to understanding how these crops have grown so efficient.

CALI, Colombia, March 16 /PRNewswire/ --

New exciting proof that Cleopatra was of African descent and killed her sister!

Really?

Yes, if you believe the BBC. The story, reported by AFP, the Times, and the Daily Telegraph, goes like this: In the 1920s a tomb at Ephesus in Turkey was opened which contained a single skeleton. The skull was removed, measured, and subsequently lost. More recently, a team of Austrian archaeologists have reexamined what's left of the skeleton, determining it to be the body of an apparently healthy young
female.

NEWARK, New Jersey, March 16 /PRNewswire/ --

- Binary Tree's CMT Universal 2.7.1 Further Enhances the Fidelity for Migrating Email and Calendars, and Now Fully Supports Migrations to Microsoft's Business Productivity Online Suite (BPOS Standard BPOS Dedicated)

Binary Tree announced today a new version of its market-leading email migration software, CMT Universal. The latest release of the IBM Lotus Notes to Microsoft Exchange email calendar migration product, CMT Universal 2.7.1, adds new features for improved calendar and email fidelity as well as support for migrating IBM Lotus Notes messaging systems to Microsoft Exchange Online within the Microsoft Business Productivity Online Suite (BPOS).

LONDON and MILAN, March 16 /PRNewswire/ -- The Board of Directors of Buongiorno S.p.A. (MTA STAR, Borsa Italiana: BNG), a leading multinational in digital entertainment, have today approved the preliminary financial statements for 2008, prepared in accordance with the IAS/IFRS.

NEW YORK, March 16 /PRNewswire/ --

- Volante solutions for SWIFT messages include pre-built MT-MX coexistence, plus support for SEPA and other payments standards