Tracy C. Dyson is from Arcadia and earned a doctorate in chemistry at UC Davis in 1997. The Expedition 71 flight engineer is on the ISS as part of her third mission to space. She previously was a ...

NASA astronaut Butch Wilmore said he doesn’t feel let down by the problems with Boeing Co.’s Starliner that have extended his ...

Squad Up In a new interview, ex-astronaut and current Arizona senator Mark Kelly insisted that the US government could be ...

NASA astronaut Don Pettit is launching to the International Space Station for his fourth trip to space, and he and two ...

A fire that ignited on Monday at a pipeline east of downtown Houston is big enough for astronauts to view from space. As the ...

A Russian Soyuz spacecraft delivered NASA astronaut Don Pettit and two cosmonauts to the International Space Station today ...

Suni Williams, a NASA astronaut from Massachusetts, said she will vote in the presidential election from space. Here's how ...

Don Pettit is replacing astronaut Tracy Dyson, who plans to return to Earth on Sept. 23, after a six-month stay aboard the ...

NASA astronaut Don Pettit posted a photo Tuesday of the Deer Park pipeline fire from the International Space Station.

Dr. Eiman Jahangir is reaching for the stars, finally getting his space opportunity on Blue Origin's New Shepard.

A NASA astronaut at the International Space Station (ISS) on Saturday reported hearing a "strange noise" coming from the Boeing Starliner spacecraft just days before it is set to leave the station ...