06/05/2009

Four-in-One: Targeted Gene Suppression in Cancer Cells

(PhysOrg.com) -- Diagnosis and treatment in one go: Korean researchers led by Tae Gwan Park and Jinwoo Cheon have developed the basis for a four-in-one agent that can detect, target, and disable tumor cells while also making ...

Southern Hemisphere Ants Richer and More Diversified

There are fewer species of ants in the northern hemisphere than in the southern hemisphere. This is the conclusion drawn by an international team of scientists that have studied 1,003 local ant assemblages on five different ...

Obama administration to review NASA program, sources say

In a major turnaround, the Obama administration intends this week to order a review of the spacecraft program that NASA had hoped would one day replace the space shuttle, the Orlando Sentinel has learned.

Yahoo! summit champions human rights online

Human rights trump doing business, Yahoo! chief executive Carol Bartz insisted at a summit of Internet allies combining forces to battle censorship by oppressive regimes.

eBay to close Vancouver facility

Online auction giant eBay announced plans to close a customer service facility in Vancouver which employs some 700 people.

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