The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical ...

This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars.

The importance of darkness, solar eclipses, Mars, the Webb Telescope and just how dangerous space is are the subjects for ...

Space astronomy is under threat from ‘megaconstellations’ of satellites, scientists warn - Some satellites will soon have 96% ...

Radiation levels at airline flight altitudes briefly reached levels that could be potentially harmful to pregnant women.

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

Astronomy meets antiquity on this 10-day cruise of a lifetime along the legendary Nile River to experience the total solar ...

High up in Earth's orbit, millions of human-made objects large and small are flying at speeds of over 15,000 miles per hour.

Professional and amateur astronomers alike love to share facts about our amazing universe: “The brightest star is…,” “A black hole is…,” and lots more. These facts are so incredible that we sometimes ...

The growing interest in astronomy in southeastern Manitoba has made its way to Steinbach, where a local Grade 10 student has ...