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Astrophysicists puzzle over planet that's too close to its sun

Astrophysicists puzzle over planet that's too close to its sun

Completing an orbit in less than an Earth day, planet Wasp-18b should have burned up, according to accepted theory. Scientists have discovered a planet that shouldn't exist. The finding, they say, could alter our understanding of orbital dynamics, a field considered pretty well settled since the time of astronomer Johannes Kepler 400 years ago.

 

Why do worriers die younger? Smoking is key

Why do worriers die younger? Smoking is key

Scientists have known for some time that people who constantly worry tend to die at a younger age than others, but the cause wasn't clear.

 

Ink-redible: 150-million-year-old squid discovered

Ink-redible: 150-million-year-old squid discovered

Scientists who discovered a 150-million-year-old squid on a dig in Trowbridge, Wiltshire, use its ink to draw.

 

Ultra-tiny 'bees' target tumors

Ultra-tiny 'bees' target tumors

They're ready to sting, and they know where they're going. They're called "nanobees," and they're not insects -- they're tiny particles designed to destroy cancer cells by delivering a synthesized version of toxin called melittin that is found in bees.

 

Beer could stop bones going brittle

Beer could stop bones going brittle

Drinking beer regularly could stop bones from going brittle, according to scientists... Beer is also rich in phytoestrogens, plant versions of oestrogen, which keep bones healthy. The Spanish researchers said: "Silicon plays a major role in bone formation. Beer has been claimed to be one of the most important sources of silicon in the Western diet.

 

Flying frog among 353 new Himalayan species: WWF

Flying frog among 353 new Himalayan species: WWF

A flying frog, the world's smallest deer and the first new monkey to be found in over a century are among 350 new species discovered in the eastern Himalayas in the past decade, the WWF said Monday.

 

Earthquake pushes New Zealand closer to Australia

New Zealand was moved 12 inches closer to Australia by a major earthquake last week scientists have said.

 

Human Stabbed a Neanderthal, Evidence Suggests

Human Stabbed a Neanderthal, Evidence Suggests

Newly analyzed remains suggest that a modern human killed a Neanderthal man in what is now Iraq between 50,000 and 75,000 years ago.

 

Lightning may have sparked start of life

Lightning may have sparked start of life

Scientists say mineral deposits created by lightning strikes are full of rare forms of phosphorus that may have been crucial in getting life started billions of years ago.

 

Evolution faster when it's warmer

The climate could have a direct effect on the speed of "molecular evolution" in mammals, according to a study.

 

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