Life without TORC is 1 big struggle

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Humans and fruitflies – those pesky little buggers that are irresistibly attracted to overripe fruit – share more than a sweet tooth. Both rely on the same insulin-regulated molecular pathway to maintain their energy balance when starved for food, reports a team of researchers at the Salk Institute for Biological Studies.


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All News summaries from General Science news
All News summaries for May 06, 2008

Fuel cells: distant dream, but burning with promise

19 minutes ago | User rating: not rated yet
Some day, fuel cells may power your car and exhaust only water and perhaps carbon dioxide. More efficient and cleaner than an internal combustion engine, their emissions will be much lower. They may also run ...

Women want bargains but men prefer brand names

1 hour ago | User rating: not rated yet
Women are better bargain hunters than men, with male shoppers seeking known brand names when deciding which store to go to, a Massey University study of consumers has found.

New study reveals hidden neotropical diversity

2 hours ago | User rating: not rated yet
Evidence of physically similar species hidden within plant tissues suggest that diversity of neotropical herbivorous insects may not simply be a function of plant architecture, but may also reflect the great age and area ...

Scientists solve gravity-defying bird beak mystery

2 hours ago | User rating: not rated yet
As Charles Darwin showed nearly 150 years ago, bird beaks are exquisitely adapted to the birds' feeding strategy. A team of MIT mathematicians and engineers has now explained exactly how some shorebirds use their long, thin ...

Small primate ancestors had a leg up

2 hours ago | User rating: not rated yet
Smaller primates expend no more energy climbing than they do walking, Duke University researchers have found. This surprising discovery may explain the evolutionary edge that encouraged the tiny ancestors of modern humans, ...