† Arizona State University, Department of Chemistry and Biochemistry, P.O. Box 871604, Tempe, Arizona 85287, United States ‡ Arizona State University, School of Earth and Space Exploration, P.O. Box ...

National Research Centre for Environmental Toxicology (ENTOX), University of Queensland, 39 Kessels Road, Coopers Plains, 4108, Australia, and Faculty of Environmental Science, Griffith University, ...

Powerful storms and tornadoes ripped through several Midwestern and Southern states overnight Friday, leaving flattened buildings and at least 27 people dead in their wake. At least 18 people have ...

No data available. Ratios are only available for the funds which are 3 years old. Standard Deviation value gives an idea about how volatile fund returns has been in the past 3 years. Lower value ...

Crews are still searching homes and buildings. *Original Story Multiple deaths have been reported in Pulaski and Laurel Counties in southern and southeastern Kentucky. Somerset and London have been ...

Trigonometry class has tripped up generations of teenagers, yet none of its puzzles spark more head‑scratching than the classic right‑triangle riddle. The formula a² + b² = c² looks tidy on the ...