Magnetic domains retain their magnetic memory due to communication between groups of neighbouring magnetised atoms. Single-atom or single-molecule magnets on the other hand do not require this ...

That's roughly the size of a single atom and the work should help scientists better understand the behaviour of protein molecules. The astonishing achievement was reported by New Scientist ...

So if people were the size of an atom, the entire population of the world ... In a particle diagram, atoms are represented by a single coloured circle. When atoms of two or more elements bond ...

In a quiet lab at Argonne National Laboratory, Saw-Wai Hla and his team were huddled around their instruments late one night ...

So if people were the size of an atom, the entire population of the world ... In a particle diagram, atoms are represented by a single coloured circle. When atoms of two or more elements bond ...