You might think a can of compressed air, commonly used to clean computer keyboards, is completely safe. But explosions are ...

Vonnen's Shadow Drive electric motor slides between the engine and transaxle, adding up to 150 hp while fitting so neatly ...

Indian Railways tested the train's braking and stability on the Jind-Sonipat line this week. A look at how the hydrogen fuel cell works ...

Worcester firefighter recruits discover real-world experience of combatting fires - and looking out for each other.

The 10 best Helicopters & Rotorcraft of the Second World War ...

To effectively prevent and mitigate safety production risks in the field of hazardous chemicals and build a strong line of ...

Add Yahoo as a preferred source to see more of our stories on Google. A strange fruity smell could linger over parts of Orange County this week as crews work to remove chemicals from the Garden Grove ...

A strange fruity smell could linger over parts of Orange County this week as crews work to remove chemicals from the Garden Grove aerospace facility at the center of last month's evacuation scare.

Add Yahoo as a preferred source to see more of our stories on Google. Despite the dramatic scale of the fire, authorities reported no injuries. A massive fire tore through a 1-million-square-foot ...

Despite the dramatic scale of the fire, authorities reported no injuries. A massive fire tore through a 1-million-square-foot medical distribution facility in Tracy on Thursday afternoon, unleashing ...

Jeff Bezos' Blue Origin says last week's rocket explosion spared fuel tanks and some other critical parts of the launch pad.