But that musical milestone in space history could have looked very different, because Katy Perry isn't the first performer ...

Katy Perry is exactly the kind of celebrity to go to space.

Katy Perry was one of six on the all-female Blue Origin flight that took off from West Texas on Monday, April 14. Hours after her return to Earth, the singer shared a new video from inside the capsule ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth from the International Space Station (ISS) on ...

GCTC/Roscosmos/NASA NASA astronaut Don Pettit is just a couple of days away from returning to Earth on a Russian Soyuz spacecraft after a seven-month stay at the International Space Station, making it ...

The Monday morning launch of Blue Origin's New Shepard rocket, was the first all-women spaceflight in more than 60 years.

In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast ...

A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick, hot atmosphere. TOI-270 d is ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

Monday’s flight cost the annual GDP of a small country, but as Winfrey sagely put it yesterday, “Life is about continuing into grow into the fullest expression of yourself.” The mission represented ...

Katy Perry may be physically back on Earth, but her mind is still up in space following her historic flight to the edge of ...

As part of Blue Origin’s all-female flight crew, Perry got the chance to view Earth from outer space when she joined journalist Gayle King, film producer Kerianne Flynn, civil rights activist Amanda ...