The Esquel pallasite from the Natural History Museum collections, consists of gem-quality crystals of the silicate mineral olivine embedded in a matrix of iron-nickel alloy.

Death of a dynamo – a hard drive from space

21 January 2015

Hidden magnetic messages contained within ancient meteorites are providing a unique window into the processes that shaped our solar system, and may give a sneak preview of the fate of the Earth’s core as it continues to freeze.

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Illustration of the outflow (red) and gas flowing in to the quasar in the centre (blue). The cold clumps shown in the inset image are expelled out of the galaxy in a 'galactic hailstorm'

Galactic ‘hailstorm’ in the early Universe

16 January 2015

Astronomers have been able to peer back to the young Universe to determine how quasars – powered by supermassive black holes with the mass of a billion suns – form and shape the evolution of galaxies.

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Encoffining body, Changchun, 1911

Visions of plague

05 December 2014

A new research project is compiling the largest database of plague imagery ever amassed, focusing on a pandemic that peaked in the early 20th century and continues to this day.

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Cyphochilus beetle

The beetle’s white album

15 August 2014

The physical properties of the ultra-white scales on certain species of beetle could be used to make whiter paper, plastics and paints, while using far less material than is used in current manufacturing methods.

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Body builders: collagen scaffolds

04 June 2014

Miniature scaffolds made from collagen – the ‘glue’ that holds our bodies together – are being used to heal damaged joints, and could be used to develop new cancer therapies or help repair the heart after a heart attack.

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Beachcombing for early humans in Africa

31 May 2013

From the earliest modern humans to the present day, our species has evolved dramatically in both biological and behavioural terms. What forces prompted these momentous changes?

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