Father’s Day is Sunday, June 15, and let’s be honest: your dad doesn’t want another tie. He probably doesn’t even want a card ...

Doppler radar is one of the most revolutionary and lifesaving tools of modern meteorology, which has experts worried about ...

It seems crazy,” Princeton physicist Chris Chyba remarked, reflecting on the device that now sits at the center of a debate ...

The device appeared to violate the conclusion that any conductor at rest with respect to Earth’s surface cannot generate power from its magnetic field,” Princeton’s Christopher Chyba added in a press ...

Only a tiny sliver of the Universe’s light can be seen by human eyes. But today we’re catching glimpses of the invisible ...

Hyperspectral imaging (HSI), or imaging spectroscopy, captures detailed information across the electromagnetic spectrum by ...

The Army’s first armored Transformation-in-Contact unit is integrating 3D-printed drones for greater “massing of effects.” ...

Astronomers say sunspot AR4087 is coming into view and lining up with the Earth, increasing the chance of Northern Lights and ...

Any rotating, axially symmetrical body that absorbs electromagnetic radiation—such as a metal cylinder—can also exhibit superradiance under certain circumstances. “Roughly speaking ...

However, he hasn't played anywhere near to that level this season, only connecting on 33.5% of his threes and falling out of the rotation. Fontecchio was also a good shooter with the Utah Jazz ...

The setup created the special conditions where the cylinder’s rotation could amplify electromagnetic waves. They didn’t stop there. By adding a resonant circuit—a kind of electromagnetic ...

"The condition for amplification is from the rotating perspective of the object," Cromb explained. "Twisting electromagnetic fields hitting it have become rotationally Doppler shifted, so much (or ...