3 ms·

Can you give a few examples of those?

• HeadsUpHigh 8y ago
  The last one I can find from my history is this: I was looking for a company developing intraocular lenses that are better than a healthy human one but I couldn't remember the company's name. My search was artificial lenses better than human Google gave me the company name on it's 3rd result description but duckduckgo gave me irrelevant stuff all the way down. That was yesterday. Today duckduckgo gives me the company name on the description of the second result. So it's pretty volatile I guess.