For decades, astronomers have detected an unusual mix of ionised gas in the local clouds. Roughly 20% of hydrogen and 40% of ...

From reusable rockets to space stations that could one day recycle floating debris into new materials, a first-of-its-kind ...

Russia has a cosmic problem at hand. The country was left with a damaged launch pad after sending three cosmonauts to the International Space Station (ISS) on November 27. Based in Kazakhstan, it is ...

Seventy light-years from Earth, a star called Kappa Tucanae A harbors one of astronomy's most perplexing mysteries: dust so ...