In the case of these gravitational waves, they were experiencing something called parametric resonance—the kind you get when you pump your legs on a swing to get higher. The researchers believe ...

The originally invisible gravitational wave signals can be amplified by parametric resonance by four to six orders of magnitude or even larger via this phenomenon, and can then be probed by ...

MRI stands for magnetic resonance imaging. It is a type of scan that creates pictures using magnetism and radio waves. MRI scans produce pictures from angles all around the body and shows up soft ...