In a new study published in The Astrophysical Journal Letters, a team of astronomers has uncovered extraordinary details about the forces shaping the merging galaxy system Arp 220. Using the advanced ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The sale marks another move in ...

Kangaroos are famous for long, powerful hops across the Australian landscape. What makes this movement even more fascinating is how kangaroos hop faster without using extra energy. For many animals, ...

(Bloomberg) -- Deals in the wealth management space surged in the third quarter and are expected to continue climbing in the new year. Mergers and acquisitions in the sector jumped 15% compared to the ...

Rockets aren’t the only way to reach space and scientists are already dreaming up alternatives. From space elevators to magnetic launch systems, this video explores the wild, real, and surprisingly ...

Abstract: In this paper, we consider the array synthesis with low sidelobe level using two-way array factor (AF), which is defined as the product of the factors in transmit and receive AFs. Utilizing ...

Abstract: Presteering of broadband antenna arrays is required to compensate the effect of misalignment between the look direction and the array geometry and is achieved by inserting a steering delay ...

Black holes get bigger as they merge, the LIGO Collaboration confirmed with a new observation that could finally prove a decades-old Stephen Hawking theory. When you purchase through links on our site ...

1.Given a string, reverse the order of words. TYPE 1) Example 1: Input: s = "the sky is blue" Output: "blue is sky the" Example 2: Input: s = " hello world " Output: "world hello" Explanation: Your ...