Martha Stewart expertly trolled Katy Perry and the Blue Origin “astronauts” with a cheeky Instagram post, sharing a throwback ...

KATY Perry’s space adventure continues to face scrutiny by conspiracy theorists who are now claiming to have spotted a fake ...

Katy Perry traveled to space, but some people believe it's a hoax. Like most internet conspiracy theories, this one has ...

Nothing has captivated the collective cultural consciousness in quite some time as Katy Perry ’s under-11-minute trip to ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Katy Perry is reportedly ruing the decision to make her space visit into a grand show. The chart-topping sensation, aged 40, ...