Found in an ultrafaint dwarf galaxy, the ancient star’s unusual chemistry indicates it formed from gas enriched by a single ...

The night sky appears perfectly still, but the universe is constantly changing in ways the human eye cannot see. By combining ...

The local universe may be expanding more slowly than previously thought, a discovery that could relieve a pesky discrepancy ...

Join us today, Nov. 20, for Astronomy Unlocked, a virtual event focused on choosing your best telescope, complete with insight and tips from leading industry experts. Observing the wonders of the ...

Did primordial black holes born during the Big Bang swallow the universe's antimatter, allowing matter to dominate the cosmos ...

Science in the modern era is increasingly reliant on enormous datasets and automated analysis. In astronomy, the Vera C.

Our current understanding of our universe's age comes from two independent methods: observing the Cosmic Microwave Background ...

Delivering a lecture at the New Year "Kōsho Hajime" ceremony. Each year at the Imperial Palace in Japan, leading scholars are ...

Researcher István Szapudi said in a statement it could mean that "perhaps, everything really does turn." ...

Members of the Case Western Reserve University community are invited to hear from Kelsey Johnson, professor of astronomy and director of the Echols Scholars Program at the University of Virginia, at ...

Declaration by the Participants on the Reduction of Adverse Environmental Impacts on Astronomy -- 1. Introduction -- The Effect of Civilisation on Observational Astronomy / Derek McNally -- 2.