Astronomers have produced the most detailed map yet of dark matter, revealing the invisible framework that shaped the Universe long before stars and galaxies formed. Using powerful new observations ...

The IMF's Board of Governors conducts general quota reviews quotas at least every five years. The two main issues addressed in a general review of quotas are the size of an overall quota increase and ...

Bacteria are amongst the simplest of organisms – they are made of single cells. Their cell structure is simpler than the cells of animals, plants and fungi.