Abstract: The four-switch Buck-Boost (FSBB) converter is one of the most popular candidates in various applications. With the quadrangle control strategy, zero-voltage-switching (ZVS) of all power ...

Abstract: A unified one-cycle control is presented to achieve bidirectional power flow operation for a four-switch buck–boost converter employing fully digitalized control. There is no need for analog ...

Rocket Lab (RKLB) has completed its previously disclosed “at-the-market” equity offering program. On March 17, 2026, Rocket Lab filed a prospectus supplement with the U.S. Securities and Exchange ...

Space travel is turning into a huge growth opportunity because of demand for satellites and other payloads. Upstart competitor Rocket Lab and its smaller rockets could be an alternative to the ...

WATERVILLE, Maine — The Bram Public Policy Lab at Colby College has partnered with the city to research several aspects of Waterville’s development, including ways to support its existing paramedicine ...

Iran spent years stockpiling weapons that could be used to paralyze traffic on one of the world’s most important oil passageways. WSJ’s Shelby Holliday explains how Iran’s mines, missiles, drones and ...

WASHINGTON — D.C. Health will give rodents a form of birth control in a new pilot program to help control the rampant rat populations across the District. It's one part of a three-pronged "blitz" ...

Over the past few decades, robotics researchers have developed a wide range of increasingly advanced robots that can autonomously complete various real-world tasks. To be successfully deployed in real ...