Rational artificial intelligence sounds simple on paper: build systems that make sensible decisions based on goals, evidence, ...

How did the complexity of many organisms living today evolve from the simpler body plans of their ancestors? This is a central question in biology. Take our hands, for example: Every time we type a ...

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

FunctionGemma is a new, lightweight version of the Gemma 3 270M model, fine-tuned to translate natural language into ...

With new technology, smarter tools, and a lot of patient digging, historians and archaeologists are uncovering marvels from every corner of the world. One day it’s an enormous thigh bone from a ...

THIS work is an interesting exercise, and its subtitle is accurate. The main title alone, however, is quite misleading, for the reader who goes to this book for a general and comprehensive treatment ...

Gilbert Gee and Annie Ro depict systemic racism as the hidden base of an iceberg 10 (see illustration in online appendix exhibit 1). 11 The iceberg’s visible part represents the overt racism that ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse ...

A stencilled outline of a hand found on the Indonesian island of Sulawesi is the world's oldest known cave painting, researchers say. It shows a red outline of a hand whose fingers were reworked, ...

Kidneys filter all the blood in your body, manage your blood pressure and remove waste. Following a kidney-friendly diet can help keep them in good health. This is especially important considering how ...

LINE-1 (L1), Alu and SVA elements belong to the non-long terminal repeat retrotransposon class of transposable elements, and they account for approximately one-third of the human genome. L1, Alu and ...

Is innovation inherently a hit-or-miss endeavor? Not if you understand why customers make the choices they do. by Clayton M. Christensen, Taddy Hall, Karen Dillon and David S. Duncan For as long as we ...