Surprising irregularity could be the result of a merger.
Nature News doi: 10.1038/nature.2014.15579
LightSail 1 will launch from SpaceX’s Falcon Heavy rocket to demonstrate propellant-free propulsion.
Nature News doi: 10.1038/nature.2014.15580
A Facebook study that manipulated news feeds was not definitively unethical and offered valuable insight into social behaviour, says Michelle Meyer.
Nature 511 265 doi: 10.1038/511265a
After two decades and more than half a billion dollars, LIGO, the world's largest gravitational-wave observatory, is on the verge of a detection. Maybe.
Nature 511 278 doi: 10.1038/511278a
Gastric-bypass surgery can curb obesity as well as diabetes and a slew of other problems. Researchers are now trying to find out how it works.
Nature 511 282 doi: 10.1038/511282a
Lasers subject gem to millions of times atmospheric pressure
Nature News doi: 10.1038/nature.2014.15547
Marine predators from the Cambrian era had brains wired like some in living inverterbrates.
Nature News doi: 10.1038/nature.2014.15565
A science historian describes how he reconstructed the collection of texts the naturalist used aboard the HMS Beagle .
Nature News doi: 10.1038/nature.2014.15568
Pig-heart cells modified to keep a steady beat.
Nature News doi: 10.1038/nature.2014.15569
Head of the Centers for Disease Control and Prevention pledges ‘comprehensive, sweeping change’ after incidents involving influenza and anthrax.
Nature News doi: 10.1038/nature.2014.15570
An expanded survey of abuse in the field points to the need for clearer policies.
Nature News doi: 10.1038/nature.2014.15571
The week in science: Smallpox found in fridge; HIV-rebound dashes hope of ‘cure’; and scandal over faked peer review.
Nature 511 268 doi: 10.1038/511268a
UK government considers eight proposals for up to six research centres.
Nature 511 271 doi: 10.1038/511271a
Forum on deadly natural phenomena discusses use of simulation and hazard-mapping technologies.
Nature 511 272 doi: 10.1038/511272a
Other independent biomedical research institutions have turned to private benefactors.
Nature 511 274 doi: 10.1038/511274a
Particle-physics lab sets up fund for ‘extras’ as other big institutes mull similar move.
Nature 511 276 doi: 10.1038/511276a