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This breakdown shows how scientists adapted microscopy techniques to capture graphene’s ultra-thin structure. Trump Makes Announcement Against Taliban U.S. citizen files claim for $50 million in ...

Gift 5 articles to anyone you choose each month when you subscribe. The man in charge of reviving Sydney’s evening economy doesn’t need data to tell him where the city’s hottest night spot is. Michael ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The debate over gun control in the United States has waxed and waned over the years. In particular, the ready availability of assault weapons and ammunition continues to provoke national discussion in ...