First results from Daya Bay find new kind of neutrino transformation
The Daya Bay Reactor Neutrino Experiment, a multinational collaboration operating in the south of China, today reported the first results of its search for the last, most elusive piece of a long-standing puzzle: ...
DARPA Shredder Challenge sizzling but no winner yet
Computer scientists make progress on math puzzle
(PhysOrg.com) -- Two UT Dallas computer scientists have made progress on a nearly 4-decade-old mathematical puzzle, producing a proof that renowned Stanford computer scientist Don Knuth called "amazing" in his communication ...
Discovery could lead to more difficult Sudoku puzzles
Study Pits Man v Machine in Piecing Together 425-Million Years Old Jigsaw
(PhysOrg.com) -- A new study pitting academic expertise against a computer in recreating a 425 million-year old jigsaw puzzle has discovered that there is no substitute for wisdom born out of experience.
What are the Chances? Probability Solves an Evolutionary Puzzle
The origin of species may be almost as random as a throw of the dice. Iosif Pinelis, a professor of mathematical sciences at Michigan Technological University, has worked out a mathematical solution to a biological puzzle: ...
New study strengthens olfactory vibration-sensing theory
Solving puzzles without a picture: New algorithm assembles chromosomes from next generation sequencing data
One of the most difficult problems in the field of genomics is assembling relatively short "reads" of DNA into complete chromosomes. In a new paper published in Proceedings of the National Academy of Sciences an interdisciplinary group ...
Computers write the books, to INSEAD prof's credit
Researchers make Sudoku puzzles less puzzling
For anyone who has ever struggled while attempting to solve a Sudoku puzzle, University of Notre Dame researcher Zoltan Toroczkai and Notre Dame postdoctoral researcher Maria Ercsey-Ravaz are riding to the ...
Mathematicians find solution to biological building block puzzle
An international team of mathematicians has proposed a new solution to understanding a biological puzzle that has confounded molecular biologists.
Research discovery: Near-complete set of templates for protein complexes exists today
(Phys.org) -- Visualize trying to finish a jigsaw puzzle where each individual piece keeps changing shape. If that sounds like an impossible task, imagine the vexing job scientists have faced in computer modeling of interactions ...
It's in the genes: Research pinpoints how plants know when to flower
Scientists believe they've pinpointed the last crucial piece of the 80-year-old puzzle of how plants "know" when to flower.