From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Abstract: This tutorial is about new system analysis techniques that were developed in the past few years based on the sum of squares decomposition. We present stability and robust stability analysis ...

Abstract: Energy-efficient and cost-effective wireless connectivity is of paramount importance for Internet-of-Things (IoT) applications and has inspired a lot of research interests lately. Reuse ...

From how to French brain or play the guitar to how to unclog a sing or perform CPR, you can learn all kinds of useful skills on YouTube. We at Mental Floss are always eager to learn new things and ...

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Nick Ewen is TPG's senior editorial director and helps readers leverage credit cards (he has 23 of them) and loyalty programs to travel more for less. He's been at TPG for over 11 years. The cards we ...