Astronomers have looked back to a time soon after the Big Bang, and have discovered swirling gas in some of the earliest galaxies to have formed in the Universe. These ‘newborns’ – observed as they appeared nearly 13 billion years ago – spun like a whirlpool, similar to our own Milky Way. This is the first time that it has been possible to detect movement in galaxies at such an early point in the Universe’s history.
A new design of algae-powered fuel cells that is five times more efficient than existing plant and algal models, as well as being potentially more cost-effective to produce and practical to use, has been developed by researchers at the University of Cambridge.
Human genome editing, 3D-printed replacement organs and artificial photosynthesis – the field of bioengineering offers great promise for tackling the major challenges that face our society. But as a new article out today highlights, these developments provide both opportunities and risks in the short and long term.
Researchers have successfully incorporated washable, stretchable and breathable electronic circuits into fabric, opening up new possibilities for smart textiles and wearable electronics. The circuits were made with cheap, safe and environmentally friendly inks, and printed using conventional inkjet printing techniques.
Rustic figurines of a resigned-looking Virgin clutching her child may have no obvious literary or artistic merit to us today. But understanding what they meant to the spiritual lives of their owners can offer a glimpse of the human hopes and fears that people have, for centuries, invested in inanimate objects.
A new study into the genetics underlying restless legs syndrome has identified 13 previously-unknown genetic risk variants, while helping inform potential new treatment options for the condition.
Every object in the Museum of Archaeology and Anthropology tells not just one but many stories. The Museum’s collections chronicle two million years of human history, revealing the diversity of human life over millennia and the ongoing dynamism of world cultures in the present. Many individual artefacts reflect histories and cultures that are contested.
Massive projected increase in use of antimicrobials in animals could lead to widespread antimicrobial resistance in humans28 Sep 2017
The amount of antimicrobials given to animals destined for human consumption is expected to rise by a staggering 52% and reach 200,000 tonnes by 2030 unless policies are implemented to limit their use, according to new research.
Archaeological research shows that our prehistoric ancestors built resilience into their food supply. Now archaeologists say ‘forgotten’ millet – a cereal familiar today as birdseed – has a role to play in modern crop diversity and in helping to feed the world’s population.