research

Online dating: unscientific, but it works

Online dating has shed its stigma, and is  now the most popular way of meeting a partner, other than through friends.

Silver treats cancer as effectively as chemo

For some time, silver has had something of a folk reputation as a treatment for cancer.

Chimps exempted from almost all medical research

The US has significantly tightened its rules on the use of chimpanzees in medical research, ruling it out except for cases in which there's no other valid testing method.

Degrees of separation? Under five, and falling

When it comes to Facebook, it seems we're not all linked by six degrees of separation - the true figure is actually 4.74.

Public keen on geoengineering research

Most people believe that it's worth investing in geoengineering research, a new study has found.

Gamers solve AIDS puzzle where scientists fail

Online gamers have succeeded where scientists have failed for a decade, successfully deciphering the structure of an AIDS-like retrovirus enzyme.

Fetuses can't tell touch from pain until shortly before birth

In a study that could have important implications for the abortion debate, neuroscientists say they've established that fetuses can't distinguish pain from touch until 35-37 weeks gestation – just before they'd normally be born.

Mississippi runoff expands Gulf 'dead zone'

The so-called Gulf Dead Zone is looking set to be the biggest ever this year.

Lizards may be smarter than you think

If you thought reptiles were some of the least intelligent creatures in the animal kingdom, well, you might want to reconsider.

Color TV helps you dream in color

Young people are much more likely to dream in color, Japanese researchers report - and one reason could be the spread of color television.

Soil microbes amplify global warming

As carbon dioxide in the atmosphere increases, the soil releases ever more of two other potent greenhouse gases, new research has found.

Finger length gives away penis size

You may want to get your ruler out at this point. South Korean researchers have discovered that there's a link between finger length and the length of a man's penis.

'Garbage patch' fish found full of plastic

North Pacific fish are eating tens of thousands of tons of plastic debris, say researchers from the Scripps Institution of Oceanography at UC San Diego.

Biodegradeable products may be more harmful to the environment

Think you're doing the right thing by using biodegradeable products? Think again.

Nice guys finish last - and now we know why

Smile and the world smiles with you - but you might not get your girl. Yup, a team of Canadian scientists has confirmed what everybody knew - that we all tend to fall for the bad boys.