originated

"The study implies that key genes involved in stem cell formation might have originated far earlier than the stem cells themselves, perhaps helping pave the way for the multicellular life we see today."

Some scholars believe the now-offensive term originated from the Algonquin language, which was spoken by many tribes on the East Coast, and originally meant “woman,” but was later corrupted by European colonists.

She noted that since the late 1990s, when this current strain of bird flu originated in China’s Guangdong Province, the fatality rate was close to 60%.

But further testing found the material is unlikely to have originated solely from an oil spill or waste from a ship, as some had thought.

Federal law enforcement and swing-state election officials reported bomb threats to polling stations on Tuesday, saying they believed the threats originated in Russia.