For nearly two decades, the International Space Station has been crucial to space exploration, but it hasn't been all rosy.

Abstract: For 1500V voltage applications up to hundreds of kilowatts of power, integrated power modules adopting various 3-level circuits are widely used. This paper proposes a novel double-sided ...

Money latest: Virgin Media increases annual price hike by 14% The Money blog is our hub for personal finance and consumer news and tips. Today: Ryanair boss Michael O'Leary says a strike in France ...

Bring the night sky indoors this Prime Day — whether you want cozy ambiance or realistic constellations, these star projectors cover all needs and budgets. When you purchase through links on our site, ...