I'm QA Engineer. My area of interest:

• testing and quality control in general.
• the origin of Life on Earth
• HOMO history from 6,000,000 to 50,000 and human history from 50,000 to 3,000 BC.
• study of galaxy clusters
• chronology of the universe
• limits of the Universe
• what happened before the Big Bang?
• the nature (essence) of light (the entire spectrum of radiation)
• fantasy (Zykov, Pekhov, Rothfuss, Abercrombie, Rowling).