Uncategorized
- Health & Medicine
Cell counts provide a read on ovarian cancer
New technology might discern which tumors are most dangerous and help guide treatment.
- Anthropology
Ancient hominid bone serves up DNA stunner
Spanish hominid fossil from 400,000 years ago reveals genetic ties to Asia’s mysterious Denisovans.
- Animals
How the ghost shark lost its stomach
The lack of a digestive organ in fish and other animals is linked to genetics.
- Science & Society
Best science to see and hear
Science Studio bills itself as “a collection of the best science multimedia on the web.
- Astronomy
ISON appears to have broken up after brush with sun
Comet ISON has disintegrated in the sun’s intense heat and gravity, according to a growing consensus among astronomers.
- Genetics
Evolution of venom, binge eating seen in snake DNA
Python and cobra genes evolved quickly to enable hunting strategies.
- Planetary Science
Moon wears dusty cloak
Old data from Apollo missions stir up debate about speed of lunar dust accumulation.
- Psychology
The Tell
The Little Clues That Reveal Big Truths About Who We Are by Matthew Hertenstein.
- Earth
Earth’s plate boundaries may nurture diamond formation
An experiment mimicking conditions deep in the Earth suggests that some tectonic plate boundaries may make ideal diamond nurseries.
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- Earth
Cryovolcano
An ice volcano that erupts slurries of volatile compounds such as water or methane instead of lava.
- Neuroscience
Fear can be inherited
Parents’ and even grandparents’ experiences echo in offspring, a study of mice finds.
