Teymour Taj meets astronomy MPhil student Gabriella Rajpoot, who works on an experiment uncovering the origins of the ...

The universe is expanding. That much is clearer. But it’s less clear whether this expansion is accelerating or slowing down. At the heart of this upheaval lies the cosmic yardstick astronomers have ...

BEIJING -- Scientists using China's Large High Altitude Air Shower Observatory (LHAASO) found that black holes, devouring ...

Sci-fi on TV has always been a hard sell, but Prime Video's The Expanse managed to bring back hard sci-fi for a whole ...