The recombination of electron shells in molecules, taking just a few dozen attoseconds (a billionth of a billionth of a second) can now be viewed 'live,' thanks to a new method. The recombination ...

Longonjo has indicated and inferred mineral resources of 226-million tonnes grading 1.47% rare-earth oxides and 0.33% neodymium/praseodymium. A prefeasibility study (PFS) has indicated the ...