But a small number of people do have problems. The most common problem you might have is a flare-up of your arthritis just after your injection. This might cause more pain and swelling in the ...

Smart-Inject (patent pending), harnesses the benefits of pulse-width modulation (PWM) to enable injection of chemical at the nozzle, with application rate controllable by altering the frequency of the ...

The filler neck connects the fuel filler cap—which is where you insert the gas pump's nozzle—to the fuel tank. The filler neck allows fuel to flow from the gas pump into the fuel tank without ...

20-30 minutes is OK if you're only planning on using your rocket engine once. But for the past half-century or so development of conventional rockets has focused on reusable engines. Promising ...

OR Tambo International Airport is facing a critical jet fuel shortage, with current supplies projected to last just over seven days. The warning comes from Airports Company South Africa (ACSA ...

MAIDUGURI, Nigeria, Jan 18 (Reuters) - At least 70 people were killed and more injured in northern Nigeria on Saturday when a petrol tanker truck overturned, spilling fuel that exploded, the ...

A tanker has exploded after crashing in Nigeria, killing 77 people who had rushed to collect fuel from the scene, authorities say. The tanker overturned and spilled its contents in the Suleja area ...