When gas is cooled, it contracts, that is, its volume decreases. Absolute zero is largely a theoretical temperature. Scientists have been able to get very close, […]
Hydrogen EconomyIn his 2003 State of the Union address, former President Bush announced that the United Stateswould develop a hydrogen economy. Specifically he said1[…] Tonight Im […]
Hydrogen EconomyIn his 2003 State of the Union address, former President Bush announced that the United Stateswould develop a hydrogen economy. Specifically he said1[…] Tonight Im […]