Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.
Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of ...
A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...
Space.com on MSN
JWST makes key detection of complex organic molecules around star in galaxy beyond our Milky Way
Frozen complex organic molecules have been discovered for the first time around a young protostar in a galaxy other than our ...
Researchers from Skoltech, the University of Potsdam, and the Massachusetts Institute of Technology have discovered a ...
Interesting Engineering on MSN
New alloy design boosts ion movement and durability in solid-state batteries
Researchers report a lithium aluminum alloy breakthrough that speeds ion movement and boosts solid state battery durability.
Industrial wastewater treatment is a critical area in environmental science and engineering, owing to the persistent challenge posed by refractory organic ...
Eliminating waste is the holy grail of management science—but overemphasizing it leads to a host of problems. Companies should pay just as much attention to resilience. by Roger L. Martin In his ...
The Rasmussen Reports daily Presidential Tracking Poll for Monday shows that 45% of Likely U.S. Voters approve of President Trump’s job performance. Fifty-three (53%) disapprove. The latest figures ...
The Rasmussen Reports daily Presidential Tracking Poll for Friday shows that 46% of Likely U.S. Voters approve of President Trump’s job performance. Fifty-three (53%) disapprove. The latest figures ...
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