By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Abstract: This paper describes a new method for synthesis of a flat-top beam radiation pattern of three-element antenna arrays. Currently, this is the only method that: (1) gives a semi-analytical ...

"Energy is power [multiplied by] time — so to get a given amount of energy from a beam, you either need very high power or you need to stay in the beam a long time." One such solution that was ...

The Art Institute of Chicago’s Project a Black Planet: The Art and Culture of Panafrica is massive, featuring 350 works of art, with paintings, sculpture, video and audio, as well as historical ...

Wishing Tree Prods. After such films as “Mia and the White Lion” and “The Wolf and the Lion,” director Gilles de Maistre’s “Autumn and the Black Jaguar” reinforces the French ...

The energy beam from this black hole has travelled to us, just over 100 million years after the Big Bang took place -- setting a new record for the distance from which we've observed such a ...

Science News: A supermassive black hole has been discovered by astronomers that's shooting a giant energy beam directly at Earth ... they release substantial quantities of electromagnetic radiation.

Astronomers have discovered a supermassive black hole firing a giant energy beam directly at Earth ... These jets emit bright pulses of radiation as the black hole consumes matter.

Dunne shared an up-close angle of her “beam debut slay” on Instagram, showcasing her grace and precision in a dazzling white leotard covered in sparkles. The footage, originally posted by LSU ...

Beam mentored domestic terrorists, popularized the concept of “leaderless resistance,” and helped guide the white supremacist movement into the computer age. Beam was arrested in the early 1970s in ...

Astronomers have discovered a supermassive black hole that's shooting a giant energy beam directly at Earth ... emit huge amounts of electromagnetic radiation. The quasars' immense magnetic ...