Photos and videos of astronauts on the ISS show them floating around, but saying there's zero gravity isn't fully accurate.

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other ...

A theoretical study suggests that gravity could have quantum effects without itself being a quantum theory. Other researchers ...

From dew at dawn to a foggy mirror after a shower, condensation is part of our daily lives on Earth. In space, microgravity ...

The space economy isn’t just about rockets and satellites anymore — it’s about building resilient infrastructure, deploying autonomous systems, and creating entirely new models for how we operate and ...

For centuries, gravity has been the cornerstone of physics—but what if it’s not the universe’s true force? The Electric Universe theory claims that invisible cosmic currents shape stars, planets, and ...

(via Sabine Hossenfelder) Over the past few decades, the idea that gravity is not a fundamental interaction but is instead caused by the increase of entropy has become increasingly popular in the ...

In this experiment, we explore the strange behavior of granular materials, how tiny grains can appear to defy gravity, flow ...

The early growth of the gas giant carved rings that formed primitive meteorites and shaped the architecture of the inner ...