A compact disc (CD) A cardboard tube that's at least 12 inches long (approximately 30 centimeters) and 3 to 4 inches (7.5 to 10 centimeters) in diameter Two covers for the cardboard tube—we suggest ...

Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...

Researchers at the Indian Institute of Science (IISc) have developed a unique luminescent probe that uses terbium, a rare earth metal, to sense the presence of an enzyme called β-glucuronidase, which ...

The first test of a pulsed power system consisting of a five-element disk magneto-cumulative generator with high-explosive charges of 240 mm diameter and an explosive current opening switch with ...