Tag Archives: size

Discovery of Giant Wasp Opens Window to Ancient Forests

From www.newhistorian.com | November 30, 2015 No one was more surprised by Bruce Archibald’s discovery than Dr. Bruce Archibald when he discovered a flawlessly preserved 53-million-year-old species of giant horntail wood wasp. He found the wasp embedded in a rock he’d broken open while out searching for insects in the McAbee Fossil Beds, located in the southern interior of British Columbia, Canada. Almost as frightening as the new species’ gigantic size, almost three inches (seven …

The secrets of Russia’s Sea of Okhotsk – nearly 500 species discovered 

… natural light and the pressure is 750 times higher than in the atmosphere. At these depths, the main inhabitants are a few millimeters in size, and are difficult to catch. To continue reading this article, please click on the link below: Source: The secrets of Russia’s Sea of Okhotsk – nearly 500 species discovered | Russia Beyond the Headlines …

Big animals’ extinction forever alters environment, study shows

By Peter Fimrite | Ocober 27, 2015 Extinctions of large animals — a fate that could soon befallelephants and rhinoceroses — have a cascade effect on local ecosystems, including Northern California, where many smaller animals and plants died off after mammoths were wiped out, a team of scientists has discovered. The size of elephants, wildebeests and other big plant-eaters makes them not only impressive and fascinating but also vital to the many species that live with and depend on …

A cray-active solution for cancer research

From medicalxpress.com | November 2, 2015 Scientists at the German Cancer Research Center have discovered a new species which is helping them understand epigenetics: all individuals of the marbled crayfish examined so far have been female. They reproduce by parthenogenesis, the unfertilized ovum develops directly into a new individual, and possess completely identical genetic makeup. Differences between individuals must therefore result from epigenetics. Cancer too can also have epigenetic …