Mike Massimino is a retired NASA astronaut and veteran of two Space Shuttle missions.

The Artemis 2 astronauts saw several impact flashes on the moon during their epic flyby, observations that have excited ...

A stunning image captured by a NASA astronaut showing a red ‘sprite lightning’ above a thunderstorm is going viral again one ...

Former NASA astronaut, Mike Massimino, shares his journey to achieving his dream by overcoming vision challenges and multiple ...

A record number of students—5,593—are graduating from RIT this year, including those attending global campuses in Croatia, ...

Lunar impact flashes were reported to NASA after Artemis made it's record breaking trip around the moon, going the furthest ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

A prototype ion engine that uses lithium vapor as a propellant has aced its first tests, achieving 25 times more power than ...

NASA and SpaceX have named the four astronauts for the Crew-13 mission, targeted to launch in September to the International ...

NASA astronaut Chris Williams, who has became famous for his astral photography during his stint at the ISS, captured sights ...