Space and planetary science – Page 11
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ResearchCutting edge chemistry in 2015
We take a look back at the year’s most interesting chemical science stories
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NewsNasa develop ‘chemical laptop’ for on-the-go analysis
Portable laboratory can search for molecules associated with life
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ResearchRosetta detects oxygen on comet 67P
Molecular oxygen has been detected in the coma of a comet for the first time
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NewsFlowing salty brine found on Mars
Hydrated chlorate salts detected in slope streaks indicate contemporary water flow on the red planet
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ResearchMilky Way supernovae may help explain fluorine's origin
Observations counter claims that fluorine production takes place solely in young, evolving stars
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Research‘Fire fountain’ data illuminate lunar history
Volatile element details promise to ignite research into Moon’s origin and evolution
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PodcastChemistry World podcast – August 2015
In this space special, we learn how to study comets surfaces, and speak to a Nobel Prize winner about his 20-year-old prediction proving to be correct
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FeatureMore than dirty snowballs?
Comets are thought to represent leftover building blocks of the solar system; Jennifer Newton finds more questions than answers
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ResearchPhilae poses comet chemistry conundrum
Historic mass spectra find 67P carries precursors to key biomolecules, but instruments detect different ones
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CareersReserving room on the rocket
Emma Davies and Katharine Sanderson report on the administrative challenges involved for those who want to run experiments in space
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NewsNew Horizons sees red over Pluto’s atmosphere
Reaction of methane breakdown products are responsible for the dwarf planet’s rosy hue
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FeatureMade to measure
Emma Stoye investigates how instruments for space exploration are built and how the technology brings benefits down to Earth
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ResearchTelescope detects ionised carbon in early galaxies
Dust discovery reveals youthful universe went through a rapid process of evolution
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FeatureChasing stardust
Molecules in deep space are very small and very far away, as Matthew Gunther discovers
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ResearchConfirmation of buckyballs in the Milky Way
Gas-phase spectra clears up decades old mystery of unidentified absorption bands in our galaxy
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FeatureChemical life support
Keeping astronauts alive requires some clever chemistry, as Katharine Sanderson discovers