Let’s start from the beginning – What is an SDR? Is it money? Special Drawing Rights (SDRs) are an asset, though not money in the classic sense because they can’t be used to buy things. The value of ...

Abstract: In this paper, a multifunctional scattering antenna array has been proposed to generate orbital angular momentum (OAM) vortex scattering wave and meanwhile reduce antenna radar cross section ...

Abstract: We compare the technique of using the orbital angular momentum (OAM) of radio waves for generating multiple channels in a radio communication scenario with traditional ...

Quiet, cool collected, Tron-themed (sort of), thanks to the Evolv X2 and a ton of Lian Li fans, this machine slaps.

Video from the U.S. Geological Survey showed Kilauea volcano spewing lava more than 800 feet into the air in its latest eruption on Hawaii's Big Island. USGS said the eruption began around 4:15 p.m.

The Mega Millions jackpot is rising again, with Tuesday night’s drawing offering a grand prize of $139 million. The cash option for tonight’s drawing stands at an estimated $62.3 million—before taxes.

The orbital angular momentum of electrons has long been considered a minor physical phenomenon, suppressed in most crystals and largely overlooked. Scientists have now discovered that in certain ...

The Double Play is a feature that gives players in select locations another chance to match their Powerball numbers in a separate drawing. The Double Play drawing is held following the regular ...

Christian Horner believes that Red Bull are building momentum in the drivers’ championship after Max Verstappen’s victory at the Emilia Romagna Grand Prix. Verstappen completed a superb first ...

And it's based on one of the all-time classic time-killing activities: doodling. Quick, Draw!, which is just one of the features in Google's new A.I. Experiments initiative, gives players a ...

GREENBELT, Md. — In a contentious court hearing on Friday, Trump administration attorneys argued before a federal judge in Maryland that they should be allowed to withhold information regarding ...