Zacks Investment Research on MSN6h
Vertex Pharmaceuticals (VRTX) Advances While Market Declines: Some Information for Investors
In the latest trading session, Vertex Pharmaceuticals (VRTX) closed at $502.55, marking a +0.45% move from the previous day. The stock's change was more than the S&P 500's daily loss of 0.33%. At the ...
Dirac's Plate Trick, the Hairy Ball Theorem and more: Research probes physics of irregular objects on inclined planes
How gravity causes a perfectly spherical ball to roll down an inclined plane is part of the elementary school physics canon.