Extracting and analyzing relevant medical information from large-scale databases such as biobanks poses considerable challenges. To exploit such "big data," attempts have focused on large sampling ...

The U.S. Department of the Interior approved a major California water project on Friday, clearing a key obstacle for a massive new reservoir. Jerry Brown, the executive director of the Sites Project ...

Federal officials on Friday announced approval of a plan that could fund up to a quarter of the cost to build Sites Reservoir, a boon for water storage in Northern California in a rural valley west of ...

The Trump administration on Friday approved plans to build Sites Reservoir, a massive new off-stream lake north of Sacramento that would supply water to 24 million Californians and hundreds of ...

A reservoir which was nearly empty at the end of the summer is now full, a water company has said. Long spells of warm and dry weather combined with record demand left Ardingly Reservoir with just six ...

Melissa Horton is a financial literacy professional. She has 10+ years of experience in the financial services and planning industry. NicoElNino Simple random sampling gives each member of a ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...