New Scientists News Today

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Scientists analyzed samples of meteorites that came to Earth from Mars.

Essay Sample: Animal Testing/Experimentation: Why not? People who would end experimentation on laboratory animals dont understand the importance it. They dont realize

Nhà khoa học đặt tên nhân vật hoạt hình cho loài khủng long mới Loài khủng long sống ở kỷ phấn trắng phát hiện ở Trung Quốc mới được đặt tên theo nhân vật Nobita, bạn thân của Doreamon trong bộ phim hoạt hình nổi tiếng cùng tên. Nhà khoa học đặt cho loài khủng long mới tên giống nhân vật hoạt hình Doraemon.

Novel Coronavirus SARS-CoV-2. Severe symptoms of COVID-19, leading often to death, are thought to result from the patient’s own acute immune response rather than from damage inflicted directly by the virus. Immense research efforts are therefore invested in figuring out how the virus manages to mount an effective invasion while throwing the immune system off course. A new study, published today in Nature, reveals a multipronged strategy that the virus employs to ensure its quick and effici...

Immense research efforts are invested in figuring out how the virus manages to mount an effective invasion while throwing the immune system off course. A new study, published today in Nature, reveals a multipronged strategy that the virus employs to ensure its quick and efficient replication, while avoiding detection by the immune system.

The robotic assistant was developed by researchers from California in the US It guides its handler by means of a leash, similar to how a real guide dog works The setup has a laser-mapping system and a camera to keep track of its handler The team said that the robot could cut down on the costs of training guide dogs However, it would be unable to occupy the companion role that real dogs do 

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The Cosmologist Working to Preserve the Night Sky for the Future, reports Becky Ferreira for Motherboard Science.– Dr. Aparna Venkatesan studies the distant reaches of space and time, while advocating for a night sky undamaged by orbital clutter. Astronomers Get Their Wish, and a Cosmic Crisis Gets Worse –We don’t know why the universe appears to be expanding faster than it should. New ultra-precise distance measurements have only intensified the problem, reports Natalie Wolchover for Qua...