The presence of deuterium, an isotope of hydrogen, in 3I/ATLAS suggests the interstellar comet formed in a much colder place ...

Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals ...

Scientists have developed a new material that could shield humans and critical technology from harmful radiation, and it's ...

Les Claypool and Sean Ono Lennon philosophize on AI's impact with visual artist Ashley Zelinskie. When you purchase through ...

A faint, distant object emitting X-rays may finally clarify the nature of the enigmatic “little red dots” spotted by the ...

Throughout the week, construction workers have been piecing together a strange dome building outside Central Library in St ...

The study of exoplanets began in 1995, only 30 years ago. Yet today, exoplanet research touches every aspect of ground-based and space-based astronomy and ...

The University of Iowa is stepping into the future of space research with new high-tech labs designed to test satellites, ...

Should Toronto have a space for people who love, well, space? One advocacy group says yes. In April, demolition of the former ...