Shorter days and (slightly) cooler temperatures mean fall is around the corner. With the change of seasons comes another milestone – the end of daylight saving time. The official end of summer is Sept ...

Day and night will get equal time for a brief moment as the equinox arrives. The Earth will experience about the same amount ...

The current methods for attitude determination are Star Trackers, sun sensors, magnetometers, and gyroscopes. We would like ...

Don't accept the default settings as law. Strava allows subscribers to set different heart rate zones for running versus cycling, and you can adjust these zones anytime through the Heart Rate Zones ...