A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

Researchers have uncovered a previously unknown animal species living in the extreme environment of the Great Salt Lake, Utah. The microscopic organism, a free-living nematode now formally named ...

Quantum information theory is a field of study that examines how quantum technologies store and process information. Over the ...

The "old friends" hypothesis was proposed by Graham Rook in 2003 as an alternative to or refinement of the hygiene hypothesis, originally brought forward by Strachan in 1989 as an explanation for the ...

Abstract: Kullback–Leibler (KL) divergence plays a central role in hypothesis testing. It gives a measure of the statistical distance between two probability distributions. In the distributed ...

National Center for Natural Products Research, School of Pharmacy, University of Mississippi, University, Mississippi 38677, United States ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Erika Rasure is globally-recognized as ...

The simulation hypothesis — the idea that our universe might be an artificial construct running on some advanced alien computer — has long captured the public imagination. Yet most arguments about it ...

Abstract: This letter addresses the problem of adaptive target detection in the presence of possible mismatched sidelobe interfering signals assumed orthogonal to the nominal target signature in the ...