They weigh about 1kg and their eyes are six times more powerful than humans.
Image caption A Portuguese man-of-war which was one of six washed up at Gwithian Large numbers of potentially fatal Portuguese man-of-war prompted the closure of a Cornish beach. RNLI lifeguards closed Perranporth beach when they found “an unusually large number” of the man-of-war. The jellyfish-like creatures with long purple tentacles have been seen in Cornwall […]
Nasa has released footage of lightning strikes, captured from the International Space Station. The film was taken as the ISS passed over China, Korea and Japan. Astronaut Randolph Bresnik said the view was from his favourite window, and showed “lightning, city lights and fishing boats in the Sea of Japan”. Source link Facebook Twitter Google+ […]