Science News Roundup: Argentine scientists find speedy 90-million-year-old herbivore dinosaur; China sends astronauts to Chinese space station for six-month stay

Following is a summary of current science news briefs.

Argentine scientists find speedy 90-million-year-old herbivore dinosaur

Paleontologists from Argentina announced the discovery of a new medium-sized herbivorous dinosaur, which was a fast runner and lived about 90 million years ago in the Late Cretaceous period in present day Patagonia. The animal, named Chakisaurus nekul, was found in the Pueblo Blanco Natural Reserve, in the southern province of Río Negro, an area rich in fossils where many mammals, turtles, and fish have been found along with other species of dinosaur.

China sends astronauts to Chinese space station for six-month stay

China on Thursday sent three astronauts to its permanently inhabited space station for a six-month stay, in a regular rotation of Chinese astronauts onboard the "Tiangong" orbiting high above the Earth's atmosphere. The spacecraft Shenzhou-18, or "Divine Vessel", and its three passengers lifted off atop a Long March-2F rocket from the Jiuquan Satellite Launch Centre in northwest China at 8:58 p.m. (1258 GMT), according to state media.

(With inputs from agencies.)