Photoshop cc tutorial showing how to create a tessellation pattern from scratch. Tessellations are repeating patterns ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

Jockey Ben Curtis would have preferred a quicker early-pace scenario in the $125,000 Wayward Lass Stakes from which to launch 4-year-old filly Drexel Hill’s trademark closing kick. But when pacesetter ...

The mirror spider can rapidly shift a patchwork of minuscule reflective plates underneath its abdomen’s outer surface, altering the pattern of mirrorlike flashes. This uncommon display comes from ...

Sire: MCKINZIE, b, 2015. Raced 4 yrs in KSA and NA, 18 sts, 8 wins, $3,673,360. Won Pennsylvania Derby (G1), Whitney S (G1), Malibu S (G1), Los Alamitos Cash Call Futurity (G1), Alysheba S presented ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...

Geometric restraints analysis and constrained optimization algorithms are used to obtain general kirigami patterns that deploy into any two- or three-dimensional shape. See Choi et al. IMAGE: Gary P.