PREVIOUS investigations have shown that, although sufficiently high gravity as simulated by continuous centrifugation can retard growth of certain organisms, a moderate increase in the gravitational ...

Your location in this Universe isn't just described by spatial coordinates (where), but also by a time coordinate (when). It is impossible to move from one spatial location to another without also ...

New findings suggest that ordinary sound has negative gravitational mass. This is an Inside Science story. (Inside Science) -- The sound of a sonic boom may produce about the same magnitude of ...

Earth’s center of gravity can be located! We talked a few months ago about measuring the force of gravity surrounding the Moon, and that the way we do this measurement is by having twin satellites, ...

As they whirl around in low-Earth orbit, satellite configurations are far more sensitive to changes in Earth's gravity field ...

Strange gravity signals indicating shifts in the gravitational field (picked up by observatories in the past ... surface water alone could not completely explain the anomaly’s intensity. “Our results ...

Researchers have succeeded in measuring the gravitational field of a gold sphere, just 2 mm in diameter, using a highly sensitive pendulum - and thus the smallest gravitational force. The experiment ...

Thanks to Newton, we all know that what comes up must come down. But did you know that what comes down comes down with just slightly less pressure if you’re standing in Europe or the South Pacific? We ...

You may have seen videos of astronauts jumping on the moon. Their movements appear bouncier and lighter than how we move on Earth, and this is thanks to gravity. Gravity is "the force by which a ...