The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...

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

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

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Scientists suggest that dark energy, the enigmatic force driving the universe's expansion, appears to be weakening, ...

String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ...

The telescope will capture a three-dimensional map of the universe, collecting data on more than 450 million galaxies and over 100 million stars ...

But a branch of physics called string theory suggests that the universe has many more dimensions than four. There are also practical applications of thinking about higher dimensional spaces ...

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...

But a branch of physics called string theory suggests that the universe has many more dimensions than four. There are also practical applications of thinking about higher-dimensional spaces ...