The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...

Across Europe, Nordic countries dominate the ranking, with Denmark, Iceland and Sweden retaining their top-five places from ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...

Why? Because people in towns and cities that would return a lost wallet, are the cheeriest places. Mark Easton went to Belfast to test the theory.

As Finland is once again branded the cheeriest country, Tim Bird – who swapped Britain for the Nordic nation in the 1980s – ...

How will the universe end? Scientists narrow it down to two scenarios - Scientists are homing in on the nature of a ...