The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.

The European Space Agency has released its first tranche of data from the Euclid space telescope's mission to map the ...

Armed with anecdotes, historical evidence, maps and slides, the author-historian outlined India's ancient soft power in his ...

Bedmap3 is the most fine-grain map to date of the landscape beneath Antarctica's ice. Scientists created it using more than ...