28/04/2015

Snake lovers hit southern Illinois for annual migrations

You don't have to be a herpetologist to savor the slice of this federal forest where a stunning array of reptiles and amphibians congregates beneath soaring limestone bluffs overlooking the Mississippi River.

Two new creeping water bug species found in Belize and Peru

Two new insect species have been added to the 900,000+ species that have previously been described: Ambrysus cayo, which was found in streams in western Belize, and Procryphocricos pilcopata, which was found in streams in ...

Genetic markers for fetal overgrowth syndrome discovered

Humans and cattle share a similar epigenetic fetal overgrowth disorder that occurs more commonly following assisted reproduction procedures. In humans, this disorder is called Beckwith-Wiedemann syndrome (BWS), and in cattle ...

Burmese python habitat use patterns may help control efforts

The largest and longest Burmese Python tracking study of its kind—here or in its native range—is providing researchers and resource managers new information that may help target control efforts of this invasive snake, ...

Small high school reform boosts districtwide outcomes

Creating small high schools improves outcomes for students in the overall school district - both in new small schools and existing larger schools - according to a study of New York City schools by researchers at New York ...

New method provides direct SI traceability for sound pressure

Scientists at the National Physical Laboratory (NPL) - the UK's National Measurement Institute - have developed an optical method for remotely measuring sound pressure inside a fully anechoic chamber which is the first to ...

Water could have been abundant in the first billion years

How soon after the Big Bang could water have existed? Not right away, because water molecules contain oxygen and oxygen had to be formed in the first stars. Then that oxygen had to disperse and unite with hydrogen in significant ...

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