Using the 10-m Keck I Telescope at the W. M. Keck Observatory in Hawaii, an international group of astronomers has discovered a distant quasar illuminating...
By using the Atacama Large Millimeter/submillimeter Array (ALMA), Japanese astronomers have spotted strong evidence of a massive planet-forming disk around...
Biologists from Czech Republic, the United States and Peru have described a new species of the true toad genus Rhinella.
Rhinella yunga, adult female....
U.S. archaeologists digging at Abydos, Egypt say they have discovered the tomb of Woseribre-Senebkay, a previously unknown Egyptian pharaoh who ruled during...
A new analysis of modern dog, wolf and golden jackal genomes suggests that dogs and wolves evolved from a common ancestor between 11,000 and 16,000 years...
By using the same experimental framework normally applied to test learnt behavioral responses in animals, biologists from Australia and Italy have successfully...
The new research reported in the journal Nature shows for the first time that birds precisely time when they flap their wings and position themselves in...
According to an international group of scientists led by Dr Nate Stephenson of the US Geological Survey, most of tropical and temperate tree species grow...
Biologists, reporting in the open-access journal PLoS ONE, have identified more than 180 species of biofluorescent fishes. Their study shows that biofluorescence...
Marine biologists from Spain and the United Kingdom have described a tiny new species of crustacean from waters off South Africa and have named it after...
An international team of astronomers has discovered three new extrasolar planets in an open star cluster known as Messier 67: two planets circling dwarf...
Paleontologists led by Prof Neil Shubin from the University of Chicago have discovered unique fossils of Tiktaalik roseae – the most compelling example...
According to a group of biologists at the University of Manitoba, black-tailed prairie dogs (Cynomys ludovicianus) test the alertness of their neighbors...
A team of astronomers led by Dr Stephen Kane of San Francisco State University has discovered a new giant extrasolar planet circling the nearby G5 star...
NASA astronomers used both the Wide Field Camera 3 and the Advanced Camera for Surveys aboard the Hubble Space Telescope to capture the best-ever image...
A new study published in the journal PLOS ONE suggests a mural excavated at the Neolithic site of Çatalhöyük in Central Anatolia, Turkey, may be based...
