helen0916's Activity (334)
helen0916 added a news bookmark.Killer whales, or orcas, are the largest members of the oceanic dolphin family. While the intelligent mammals, which hunt in large pods, are known for their orchestrated attacks...About 2 months ago
helen0916 added a news bookmark.Columbus Day, which is commemorated annually on the second Monday in October, has been a US federal holiday since 1934. However, the celebration, honoring Christopher Columbus's...About 2 months ago
helen0916liked a comment in MIT Researchers Uncover How Hair Strands Can Dull Even The Sharpest Of Blades.About 2 months ago
helen0916 added a news bookmark.Faced with a declining population and shrinking workforce, Japan has been increasingly turning to robots for help. Over the years, the androids have been deployed to perform a l...About 2 months ago
helen0916 is not following anyone yet.