''Colorectal cancer is the second leading cause of cancer deaths in the United States, after lung cancer. If you have no history of smoking or exposure to industrial chemicals, then colorectal cancer may be your number one cancer risk. This is why you ...'

''Imaging the internal dynamics of excited atoms and molecules with high spatial resolution requires fast, energetic pulses of x rays. As Matthias Hoener and colleagues from an international collaboration report in Physical Review Letters, initial results ...'

''Varian Medical Systems (NYSE: VAR) today is reporting net earnings from continuing operations of $0.73 per diluted share in the second quarter of fiscal year 2010, up 14 percent from $0.64 per diluted share in the year-ago quarter. Revenues for the ...'

''Catheter-directed therapy or catheter-directed thrombolysis an interventional radiology treatment that uses targeted image-guided drug delivery with specially designed catheters to dissolve dangerous blood clots in the lungs - saves lives and should be ...'

''The potential of laser technology seems inexhaustible. Fresh proof has now been presented by an international team at Munich's Cluster of Excellence 'Munich Centre for Advanced Photonics' (MAP), in the Laboratory for Attosecond Physics (LAP) of ...'