Search results for author:(lin edwards)

Archaeology Feb 7, 2011

Early humans won at running; Neandertals won at walking

(PhysOrg.com) -- New research has compared the performance of the heels of modern-day distance runners to the heels of Neandertals and ancient Homo sapiens. The results show the Neandertals' heels were taller than those of ...

Ecology Feb 7, 2011

Disappearance of New Zealand birds 100 years ago makes life tough for plants: study

(PhysOrg.com) -- A team of scientists in New Zealand has found the local disappearance of pollinating birds over a hundred years ago is having a detrimental effect on the species they pollinated.

Energy & Green Tech Feb 4, 2011

Sub-sea electricity cable from Scotland to Norway planned

(PhysOrg.com) -- A study into a proposed North Sea interconnector will examine the possibility of a sub-sea electricity cable linking Scotland and Norway, according to an announcement earlier this week in Aberdeen by Scotland's ...

Archaeology Feb 3, 2011

Vikings could have steered by polarized light

(PhysOrg.com) -- The Vikings are said to have been able to navigate with the aid of "sunstones" that allowed them to see the sun on cloudy or foggy days. Now scientists in Hungary and Sweden say the sunstones could have been ...

Energy & Green Tech Jan 28, 2011

Volkswagen's XL1 said to be world's most economical car

(PhysOrg.com) -- Volkswagen has unveiled its new, prototype super-efficient hybrid vehicle, the XL1, at this week's Qatar motor show. The car has been under development for a decade and Volkswagen claims it is the most economical ...

Plants & Animals Jan 27, 2011

Resident bats use pitcher plant as toilet

(PhysOrg.com) -- The pitcher plants are carnivorous species that usually feed on insects and small vertebrates, but one species has been found that prefers to dine on the feces of bats.

Plants & Animals Jan 27, 2011

How the seahorse might have got its shape

(PhysOrg.com) -- The shape of the seahorse has long baffled marine scientists, but new research suggests the seahorse’s unique shape may have evolved to allow it to catch its food when it was further away.

Mathematics Jan 25, 2011

Linguists to re-think reason for short words

(PhysOrg.com) -- Linguists have thought for many years the length of words is related to the frequency of use, with short words used more often than long ones. Now researchers in the US have shown the length is more closely ...

Engineering Jan 25, 2011

Team aims to use Android smartphone in orbit to control satellite

(PhysOrg.com) -- A British team of engineers is planning to send a mobile smartphone into orbit on a satellite for the first time to test its ability to control the satellite and take photographs in the hostile environment ...

Hi Tech & Innovation Jan 24, 2011

New keyboard software makes typing faster on touch screens (w/ Video)

(PhysOrg.com) -- Researchers in Australia have invented a virtual keyboard they say will make typing on touch screen devices such as the iPad much faster. The software senses the positions of the user’s fingertips and ...

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