Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

UNTIL recently, the magical ability to move objects using only the mind has been reserved for the likes of Mara Wilson’s ...

What if you could cut hours of tedious spreadsheet work down to mere minutes? Imagine a tool that doesn’t just assist with Excel but transforms it into a near-autonomous problem solver, capable of ...

Rubik's Cube tutorial: advanced 1 – finger tricks Red Bull Rubik's Cube World Championship Take the next step up in learning how to solve the Rubik's Cube with speed and dexterity. Here are some ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By James Austin James Austin ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Abstract: With the fast development of advanced communication systems, wideband low-noise amplifiers (LNAs) have become more and more critical as they determine the overall performance of the ...

Abstract: The choice of OFDM-based multi-carrier access techniques for LTE marked a fundamental and farsighted parting from preceding 3GPP networks. With OFDMA in the downlink and SC-FDMA in the ...