QGGPf is a gradiometer, an instrument that measures variations in Earth's gravity by comparing the acceleration at which two nearby objects (called test masses) fall.

NASA and partners are building the first quantum gravity sensor for space, a breakthrough instrument that uses ultra-cold ...

The lifestyle legend quoted Katy Perry's song "Firework" as she shared video of her own 2007 zero-gravity flight.

Martha Stewart subtly mocked Katy Perry's brief spaceflight by posting her own zero-gravity experience from 2006. The post ...

Do you ever feel like a plastic bag drifting through the wind?” reads text over a video of Martha Stewart floating in a ...

The 83-year-old lifestyle guru posted a throwback Thursday reminding her fans of the time she experienced weightlessness on a ...

Martha Stewart trolls Katy Perry over minutes-long space flight - ‘In case you spaced out in 2007, Martha has always been ...

It’s 2025, when NBA coaches get creative with who guards whom throughout playoff series. But these two coaches, the Knicks’ ...

Martha Stewart appeared to mock Katy Perry's recent trip to space, joining other celebrity critics, including Olivia Wilde and Emily Ratajkowski.

T he Tote collection brilliantly blurs the line between functionality, form, and playful illusion, gracefully challenging gravity and transparency. Then again, nothing less is expected from Rhea Mehta ...

The Blue Origin all-female launch has the world talking, debating, and sharing some hilarious content. With stars like Emily Ratajkowski showing their distaste, Martha Stewart is the latest to join ...

Indian scientists, in collaboration with global experts from NASA and the European Space Agency, have pitched to do seven ...