A common seaweed called rainbow wrack grows along Europe’s coasts, including tidal rock pools in the UK. Deep inside its cells, this marine plant uses oily chemicals to make opal look-alikes—“living opals.” This discovery intrigues nanotechnologists.

ICR scientists have long pointed out that fossils, contrary to popular misperception, do not provide evidence for evolution, and a recent secular dinosaur study confirms this.¹