To mitigate global climate change, emissions of the primary culprit, carbon dioxide, must be drastically reduced. A newly developed process helps solve this problem: CO2 is directly split ...

Troy — The owner and three employees of a Troy medical facility where a five-year-old boy died in a hyperbaric oxygen chamber explosion in late January were arraigned Tuesday on criminal charges ...

The 88-year-old had used an oxygen mask overnight for a third time, the Holy See said. The pontiff was hospitalised on February 14 at Rome's Gemelli hospital with breathing difficulties but is now ...

Local animal advocates from The Rescue Ranch are helping fire departments acquire life-saving pet oxygen masks. The Rutledge-area non-profit purchased and donated nearly two dozen kits to local ...

When it was made: These masks date to at least the 16th century; the one photographed above dates to 1885. Yup'ik masks vary dramatically in size and shape, anthropologist Dorothy Jean Ray wrote ...