Scientists Marvel at Seaweed's Living Opals
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.
Archaeological Evidence for Prophet Isaiah
Recently, Israeli archaeologist Eilat Mazar and her team made a stunning discovery during excavations in Jerusalem. It provides strong support for the reality of Isaiah and his Old Testament world.
Pages
