Archive: 12/10/2009

Fossils shake dinosaur family tree

(PhysOrg.com) -- Paleontologists have unearthed a previously unknown meat-eating dinosaur in New Mexico, settling a debate about early dinosaur evolution, revealing a period of explosive diversification and ...

dateDec 10, 2009 in Archaeology & Fossils
shares0 comments 5

Potential new heart attack biomarker uncovered

Though they remain a leading killer, heart attacks can be effectively treated provided they can be rapidly diagnosed following initial onset of symptoms. In a study appearing in this month's Molecular and Cellular Proteomics, resear ...

dateDec 10, 2009 in Medical research
shares0 comments 0

Suzaku catches retreat of a black hole's disk

(PhysOrg.com) -- Studies of one of the galaxy's most active black-hole binaries reveal a dramatic change that will help scientists better understand how these systems expel fast-moving particle jets.

dateDec 10, 2009 in Astronomy
shares0 comments 2

Introns: A mystery renewed

The sequences of nonsense DNA that interrupt genes could be far more important to the evolution of genomes than previously thought, according to a recent Science report by Indiana University Bloomington and ...

dateDec 10, 2009 in Cell & Microbiology
shares0 comments 0