Researchers have used new DNA sequencing technology to reveal the animal and plant composition of…
Month: April 2012
Volcanic plumbing provides clues on eruptions and earthquakes
Two new studies into the “plumbing systems” that lie under volcanoes could bring scientists closer…
Athletic frogs have faster-changing genomes
Physically fit frogs have faster-changing genomes, says a new study of poison frogs. Stretches of…
Strain of common toxoplasma gondii parasite linked to severe illness in US newborns
Scientists have identified which strains of the Toxoplasma gondii parasite, the cause of toxoplasmosis, are…
Being in power does not always magnify personality
“If you want to test a man’s character, give him power,” said Abraham Lincoln. It’s…
IBEX and TWINS observe a solar storm
On April 5, 2010, the sun spewed a two-million-mile-per-hour stream of charged particles toward the…
Method developed to detect stealthy, ‘hypervirulent’ Salmonella strains
A recent discovery of “hypervirulent” Salmonella bacteria has given researchers a means to potentially prevent…
Engineered stem cells seek out and kill HIV in living mice
Expanding on previous research providing proof-of-principal that human stem cells can be genetically engineered into…
Excessive worrying may have co-evolved with intelligence
Worrying may have evolved along with intelligence as a beneficial trait, according to scientists who…
Breakthrough discovery unveils master switches in colon cancer
Researchers have identified a new mechanism by which colon cancer develops. By focusing on segments…