贵州血管瘤医院哪家好-【成都川蜀血管病医院】，成都川蜀血管病医院,成都如何有效的治前列腺肥大,成都 前列腺肥大医院,成都治脉管畸形的好医院,成都下肢动脉硬化初期治疗,成都左下肢{静脉炎}治疗,成都腿部血管炎专业医院
(AP) -- Not even the coronavirus could stop the 30th annual Ig Nobel ceremony, which annually recognizes sometimes dubious but always humorous scientific achievement. The event is usually held live at Harvard University, but Thursday's awards presentation was a virtual prerecorded affair. One winner is an anthropologist who tried to fashion a knife out of frozen human feces. Another is a researcher who found that people who study insects for a living are creeped out by spiders. President Donald Trump and several other world leaders also won Ig Nobels for insisting they're smarter than scientists in dealing with the pandemic. 640
WOODLAND PARK, Colo. -- When you're looking at going to a restaurant, business or purchasing a product for the first time, have you ever turned to online reviews before making up your mind? Research suggests most of us have, but it turns out the realm of online reviews can be a 291
(AP) — Amazon's self-driving robots will be roaming the streets of another neighborhood.The online shopping giant said Tuesday that the six-wheeled robots, about the size of a smaller cooler, will begin delivering packages to customers in Irvine, California. It comes after Amazon began testing them in a suburb of Seattle at the beginning of the year.Amazon said the robots, which are light blue and have the Amazon smile logo stamped on its sides, are able to avoid crashing into trash cans or pedestrians. Still, a worker will accompany the robots at first.Other companies have been testing similar delivery robots on college campuses, delivering burgers or soda to students.Amazon said its robots, which it calls Scout, will be delivering orders to doorsteps Monday to Friday and only during the day. 812
(CNN) -- A California rapid transit employee is being hailed as a hero for rescuing a man who fell onto the tracks as a train was approaching the platform.The dramatic rescue happened at the Bay Area Rapid Transit (BART) station at the Oakland Coliseum after an NFL game between the Oakland Raiders and the Detroit Lions.Tony Badilla, a passenger who witnessed the episode, posted a video on Twitter of the two men hugging in the aftermath.He told CNN the employee, identified by BART as John O'Connor, was very attentive in keeping the crowd back from the tracks while helping riders find their train line. 615
With only days left to live, a @UABSOM patient in the Palliative Care and Comfort Unit who was dying from lung cancer, was baptized in the pool at Spain Rehabilitation Center. @uabmedicine https://t.co/yzVH44OVfZ pic.twitter.com/oLvvSptJcG— UAB (@UABNews) October 1, 2019 284
来源：资阳报