Free Republic

Not this. Not again. A Russian disinformation campaign is doctoring celebrity videos to meddle in the midterms – MSNBC The Kremlin-backed operation, known as Matryoshka, has Hollywood actors telling voters to disavow the Democratic Party and vote Republican MSNBC (MSNOW/Whatever) found some fake videos of actors attacking Democrats. None of the videos seem to actually promote voting for Republicans. With the advent of AI, it doesn’t take that much ability to produce something like this. AI voice cloning and video fakes are widely available. Maybe this came out of Russia, but it could just as easily have come out of...

Introduction of Glanville fritillary leads to emergence of three new species on to Baltic Sea island Butterflies released in Finland contained parasitic wasps – with more wasps inside Introduction of Glanville fritillary leads to emergence of three new species on to Baltic Sea island When caterpillars of a beautiful butterfly were introduced on to the tiny island of Sottunga in the Åland archipelago, scientists hoped to study how the emerging butterflies would disperse across the landscape. But researchers did not realise that their introduction of the Glanville fritillary (Melitaea cinxia) led to the emergence of three other species on to...

  Polyhedra are beautiful 3-D geometrical figures that have fascinated philosophers, mathematicians and artists for millennia.On this site are more than eighty paper models available for free.   Platonic Solids  Dodecahedron  Cube and Tetrahedron  Octahedron  Icosahedron   Archimedean Solids  Cuboctahedron  Icosidodecahedron  Truncated Tetrahedron  Truncated Octahedron  Truncated Cube  Truncated Icosahedron (soccer ball)  Truncated dodecahedron  Rhombicuboctahedron  Truncated Cuboctahedron  Rhombicosidodecahedron  Truncated Icosidodecahedron  Snub Cube  Snub DodecahedronKepler-Poinsot Polyhedra Great Stellated Dodecahedron  Small Stellated Dodecahedron Great Icosahedron Great DodecahedronOther Uniform Polyhedra  TetrahemihexahedronOctahemioctahedronCubohemioctahedron Small RhombihexahedronSmall Cubicuboctahedron Small Dodecicosidodecahedron Small RhombidodecahedronSmall Dodecahemiododecahedron Small Ditrigonal IcosidodecahedronSmall Snub Icosicosidodecahedron Small IcosihemidodecahedronCompounds Stella Octangula Compound of Cube and Octahedron...