Home fires kill hundreds of people and do many millions worth of damage each year, but this simple $99 device can detect ...

China has set a new global benchmark in transportation technology after a superconducting maglev vehicle accelerated to 700 kilometers per hour in just two seconds. The breakthrough was achieved by ...

Gamma-ray bursts (GRBs) are among the most powerful explosions in the universe, second only to the Big Bang. The majority of these bursts are observed to flash and fade within a few seconds to minutes ...