In 2004, fire tests carried out by manufacturer Arconic revealed something surprising: the fire performance was far, far worse when they were folded into cassette shapes ... been tested to a maximum ...

Each cassette—made of a transparent acrylic chamber ... It was conducted in an airtight container—300 mm in diameter and about 450 mm in height—simulating an Earth-like environment, minus ...

Each cassette—made of a transparent acrylic chamber filled with ... It was conducted in an airtight container—300 mm in diameter and about 450 mm in height—simulating an Earth-like environment, minus ...

SRINAGAR, India (AP) — Farooq Ahmad Shaksaaz presses a button on his 1970 Sharp cassette player, and with a hefty clack the machine whirrs to life. As the Kashmiri tailor stitches, the machine ...