An international team of scientists has created a robot that seamlessly goes from a solid to a liquid state and back again. The feat may sound magical. But it is rooted in science.
Read news articleAn international team of scientists has created a robot that seamlessly goes from a solid to a liquid state and back again. The feat may sound magical. But it is rooted in science.
Read news articleThe first phonetic alphabet — where each symbol stands for a certain sound — is credited to the Canaanites. They lived in the Eastern Mediterranean over 2000 years ago. Over the years, archaeologists have found some of these symbols on old pottery pieces. Now, they have discovered the oldest complete sentence written in this alphabet on an ancient lice comb.
Read news articleNine-year-old Molly Sampson and her 17-year-old sister Natalie had only one item on their Christmas list last year. They wanted chest-high waterproof overalls to "go shark's-tooth hunting like professionals." Their wish was granted. On Christmas morning, the sisters set out to Maryland's Calvert Beach with their father to put their new equipment to use.
Read news articleDespite technological advances, modern concrete structures start to crumble in just 50 years if not maintained. This contrasts sharply with Italian monuments that remain standing after over 2,000 years. Now, an international research team has finally uncovered how Roman concrete wonders continue to survive to this day.
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