The oldest fossil of a modern bird has been discovered and has named as___________?

A. Lesula
B. Epimeria
C. Kipunji
D. Wonderchiken

The oldest fossil of a modern bird, dating from the age of dinosaurs, has been discovered, a new study reports. The tiny fossil, nicknamed the “wonderchicken,” includes a nearly complete skull hidden inside nondescript pieces of rock, and dates to more than 66 million years ago.