The new donut features a shaded section to differentiate API FA-4 diesel oils from CK-4 oils. The API CK-4 Service Symbol Donut will look the same as the current CJ-4 Donut.

Do you find the symbols on a container of motor oil baffling? Even if you understand most of them, you may not know the meaning of the three letters "API." ...

Adobe and other companies have established a symbol that can be attached to content alongside metadata, establishing its provenance, including whether it was made with AI tools.

WASHINGTON, D.C.– The American Petroleum Institute (API) is introducing a new special Service Symbol Donut to help consumers identify the recently approved API FA-4 diesel engine oil. API approved two ...

Raquel Welch, an international sex symbol and icon of the 1960s and 70s has died after a brief illness, TheWrap has learned.