Hyundai Motor has patented a valve recovery control apparatus for hydrogen tanks, ensuring stable hydrogen supply to fuel cells. The system suspends fuel cell operation if the excess flow valve is ...

CINCINNATI (WKRC) - A new trial showed a procedure that thousands need each year to keep their hearts healthy may be performed in a safer way. The alternative way may help with recovery time.

What once required days in the hospital and open heart surgery can now often be done in under 30 minutes, with patients going home the next day. For the final Wellness Wednesday of Heart Month, two ...

Current global power generation market conditions, driven by an abundance of natural gas fuel, recent advances in gas turbine technologies and more efficient combined-cycle component operation, have ...

Born with a hole in her heart and faulty pulmonary valve, she underwent two previous heart surgeries, as an infant and at age 4. Each was accompanied by month-long hospital stays. Snider, 27, was in ...

Share on Pinterest Researchers report similar outcomes for two types of heart surgery for mitral valve repair. Suriyapong Thongsawang/Getty Images A new study is the first randomized clinical trial to ...

In the United States, cardiovascular health is especially important. Heart disease is the leading cause of death in the U.S., and as many as 1.5 million people have been diagnosed with aortic stenosis ...

Heart valves can be replaced with open heart surgery or with less invasive procedures that don’t require your chest to be opened. Known as transcatheter valve replacement, this type of procedure has ...