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Do good genes hold the key to a long life?
A genetic test that can predict whether a person is likely to live long enough to see their 100th birthday has been developed by scientists.
Something’s out there
We have all heard of "dark matter". But what about dark galaxies, dark planets — even dark creatures?
Obese women risk miscarriage after IVF
Overweight women are more than twice as likely to miscarry an in vitro fertilisation (IVF) baby as those whose weight is healthier.
Acupuncture explained — sort of
Twisting a needle damages cells and triggers the release of an anti-inflammatory chemical, US scientists find.
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Breast cancer vaccine a step away
Clinical trials of a vaccine designed to protect healthy women against breast cancer could begin within the next two years.
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Phone cancer study put on hold
International study was delayed for years because
scientists failed to agree on its findings, writes <b>Ian Sample</b>.
Genes predict risk
Dr Stephen Quake was found to be carrying a rare genetic mutation that can cause a sudden and fatal heart attack.
Keep talking — until the damage’s done?
It was concluded there was no evidence that cellphones were dangerous but more research was needed to rule out an increased risk of brain tumours.
The best medicine
Laughter can unleash the same changes in the body’s chemistry as a quick bout of physical exercise, scientists claim.
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Cloudy knowledge of risks from volcanic ash
Analysts said engine tests would have a limited value, as volcanic ash differs from almost all other environmental threats an aircraft faces.
