At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova ...

Astronauts Butch Wilmore and Suni Williams could be back on Earth as early as Tuesday, if all goes as planned for their ...

Specifically, the findings support the hypothesis that supernovae could have triggered two of the so-called "big five" mass ...

The leading explanation for all of these mysteries is known as the giant impact hypothesis. According to this story, when the ...

SpaceX delivered a four-person crew to the International Space Station early Sunday, setting the stage for Barry Wilmore and ...

Butch Wilmore, Suni Williams and their two crewmates will depart the International Space Station at 1:05 a.m. ET on Tuesday ...

After the first successful commercial moon landing, Firefly Aerospace's Blue Ghost completed its first mission two weeks in.

DC’s Earth One graphic novel line of the 2010’s was an enthralling, captivating, and (time-wise) frustrating DC Elseworlds ...

The SpaceX Crew-10 arrived at the International Space Station to rescue the two astronauts stranded on the space station for ...

A new study by Rice University researchers Sho Shibata and Andre Izidoro presents a compelling new model for the formation of ...

Astronomers Found a 'Dead Star' 1,600 Light-Years Away From Earth Sending out Mysterious Signals Every Two Hours Astronomers ...