Researchers in Spain reviewed six models used to calculate incidence angle modifier (IAM) losses in photovoltaic systems. They identified the Martín-Ruiz model as the most comprehensive, as it ...

Suppose you were in the middle of nowhere, and there were no signs or landmarks to help you find your way. Would you know how to find your way home? Someone might tell you via phone or radio to 'walk ...

Everyone feels insecure sometimes, but not everyone shows it in obvious ways. Some people hide their worries behind small ...

The moment a tiny bundle arrives home, joy floods every corner of the house, but so do those quiet, heart-skipping worries ...

Understanding the effects of latency on interaction is important for building applications, such as computer games, that perform well over a range of latencies. For games that require quick reflexes, ...

Sometimes, in what’s a near-endless proliferation of advanced metrics and tools across baseball, it feels like it’s all spreadsheet talk, that some of these terms exist only in the realm of analysts.

VO2 max? Mile time? Experts break down the most common health metrics and reveal which ones actually best reflect on your ...

WHAT YOU NEED: a ruler, a compass and a pencil. STEP 2: Put the pin of a compass at the end of the line you want to bisect. Set the compass to more than half the length of the line, and draw an arc ...

When we listen to a moving piece of music or feel the gentle pulse of a haptic vibration, our bodies react before we ...

A video shows how Mike Evans hit his head on the turf as he went down. Mike Evans has been a key part of the Tampa Bay Buccaneers success early in the season, and this was the expectation for the ...

Gene editing is now possible, and the underlying potential of the science is enormous -- just ask CRISPR Therapeutics. Share prices of electric vehicle maker BYD have struggled of late, but its ...