ÎçÒ¹¸£Àû1000¼¯ºÏWe are witnessing an accelerated shift in how people view food There has been a sharp change in what some people consider healthy to eat and a lot of it flies in the face of the evidence, writes James WongComment
PhysicsYour finger can feel the change of a single atom in a material We mostly tell textures apart by their surface characteristics, but now we know that the human fingertip can sense molecular changes, even if it’s just a single swapped atom News