NATURE Desert Formation Yazan Hakan Gür 1 ay önce The deserts, which already occupy approximately a fourth of the Earth’s land surface, have in
NATURE Transient Lunar Phenomena Yazan Hakan Gür 1 ay önce For many years, sky watchers have reported seeing mysterious sights known as Transient Lunar Phenomena (TLP) on
NATURE Bioluminescence Yazan Hakan Gür 1 ay önce Bioluminescence, or “living light,” is produced by a number of organisms. It is most common
NATURE Extinction of the Dinosaurs Yazan Hakan Gür 1 ay önce Paleontologists have argued for a long time that the demise of the dinosaurs was caused
NATURE Guyots Yazan Hakan Gür 1 ay önce In addition to the great mid-oceanic ridges and chains of volcanoes, there are other undersea
NATURE Galactic Clusters and Superclusters Yazan Hakan Gür 1 ay önce Galaxies are not evenly distributed throughout the universe. A few float alone like isolated islands
NATURE Thermoregulation Yazan Hakan Gür 1 ay önce Mammals and birds generally maintain body temperature within a narrow range (36–38°C for most mammals
NATURE The Origin of Cetaceans Yazan Hakan Gür 1 ay önce It should be obvious that cetaceans—whales, porpoises, and dolphins—are mammals. They breathe through lungs, not
NATURE Lichens Yazan Hakan Gür 1 ay önce Lichens look like splashes of paint left behind by a careless painter. Unlike many plants,