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

Greg Grandin’s sweeping history of the new world shows how immutably intertwined the United States is with Latin America.

Over a week after Myanmar’s catastrophic earthquake, casualty numbers are still climbing. Meanwhile, across India, mild ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

The updated findings come from an international research collaboration that is creating a three-dimensional map to see how galaxies have spread ... Rubin Observatory in Chile. “We want to see several ...

Church leaders in India marked the 20th anniversary of the death of Pope John Paul II on Wednesday, paying tribute to the ...

Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new observations from the Dark Energy Spectroscopic Instrument suggest this mysterious for ...

Unlike countries with which the United States maintains trade agreements, Mexico remains exempt from reciprocal tariffs ...

Using the Dark Energy Spectroscopic Instrument, or DESI, scientists have assembled the largest three-dimensional map of the universe ... Cosmology Telescope in Chile released the most detailed ...

The updated findings come from an international research collaboration that is creating a three-dimensional map to see how galaxies ... Rubin Observatory in Chile. "We want to see several ...