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Japanese lab at centre of stem-cell scandal to be reformed

Thu, 08/28/2014 - 5:21pm

Nature News Blog doi:

Allow use of electronic cigarettes to assess risk

Thu, 08/28/2014 - 4:21pm

Monitoring the outcomes of incentivized e-cigarette use, not endless research, will be the key to sensible regulation, says Daniel Sarewitz.

Nature 512 349 doi: 10.1038/512349a

World struggles to stop Ebola

Thu, 08/28/2014 - 3:21pm

Greater international assistance is needed to quell the epidemic, say health officials.

Nature 512 355 doi: 10.1038/512355a

Ecotourism rise hits whales

Thu, 08/28/2014 - 12:21pm

Desire to observe whales and dolphins up close is affecting animals’ behaviour.

Nature 512 358 doi: 10.1038/512358a

E-cigarettes: The lingering questions

Thu, 08/28/2014 - 12:21pm

In the haze of incomplete data, scientists are divided over the risks and benefits of electronic cigarettes.

Nature 513 24 doi: 10.1038/513024a

Incognito caterpillar threatens US borders

Wed, 08/27/2014 - 3:21pm

Faster identification could help officials protect the country's crops from invasive Old World bollworm.

Nature News doi: 10.1038/nature.2014.15775

Liquid salts by-pass skin to treat infections

Wed, 08/27/2014 - 2:21pm

'Ionic liquids' can disrupt microbial biofilms or penetrate outer skin layers.

Nature News doi: 10.1038/nature.2014.15763

Hundreds of sea-floor methane plumes spotted by sonar

Wed, 08/27/2014 - 2:21pm

Bubble streams off the US East Coast could be methane-rich ices warming and releasing the potent greenhouse gas.  

Nature News doi: 10.1038/nature.2014.15761

Updated: Icelandic volcano erupts

Wed, 08/27/2014 - 1:21pm

Nature News Blog doi:

Imprint of primordial monster star found

Wed, 08/27/2014 - 1:21pm

Chemical signature in relic star brings long-awaited evidence for massive stellar ancestors.

Nature News doi: 10.1038/nature.2014.15751

What Argentina’s financial woes mean for science

Wed, 08/27/2014 - 1:21pm

The nation's latest default is not as bad as the infamous one of 2001, but it could still affect research.

Nature News doi: 10.1038/nature.2014.15744

Atlantic Ocean key to global-warming pause

Wed, 08/27/2014 - 12:21pm

Changing currents could be driving heat into the deep sea.

Nature News doi: 10.1038/nature.2014.15755

Scale up the supply of experimental Ebola drugs

Wed, 08/27/2014 - 11:21am

Estimates of the probable impact of the outbreak show that existing stocks of potentially useful medicines are insufficient, says Oliver Brady.

Nature 512 233 doi: 10.1038/512233a

Seven days: 15–21 August 2014

Wed, 08/27/2014 - 7:21am

The week in science: Africa’s Ebola problem continues to worsen, the true cost of scientific misconduct in the United States, and Maryam Mirzakhani is first woman to win a Fields Medal.

Nature 512 236 doi: 10.1038/512236a

Neanderthals: Bone technique redrafts prehistory

Wed, 08/27/2014 - 12:21am

Carbon-dating improvements show that Neanderthals disappeared from Europe much earlier than thought.

Nature 512 242 doi: 10.1038/512242a

Lakes under the ice: Antarctica’s secret garden

Tue, 08/26/2014 - 2:21pm

Samples from a lake hidden under 800 metres of ice contain thousands of microbes and hint at vast ecosystems yet to be discovered.

Nature 512 244 doi: 10.1038/512244a

Congo polio strain can resist vaccine

Tue, 08/26/2014 - 1:21pm

Variant was responsible for a deadly outbreak but is stopped by fresh, oral immunization.

Nature News doi: 10.1038/nature.2014.15731

Drug saves monkeys from close relative of Ebola

Tue, 08/26/2014 - 12:21pm

Animals spared from Marburg virus even when treated three days after infection.

Nature News doi: 10.1038/nature.2014.15745

Icelandic volcano shakes ominously

Tue, 08/26/2014 - 12:21pm

Seismic unrest at Bárðarbunga has scientists primed for an eruption.

Nature News doi: 10.1038/nature.2014.15747

Seals brought TB to Americas

Tue, 08/26/2014 - 10:21am

Bacteria found in ancient Peru remains points to relatively recent origin of the disease and to its spread by sea.

Nature News doi: 10.1038/nature.2014.15748