The Consumer Electronics Show in Las Vegas is a smorgasbord of cool, with gadgets and prototypes filling the convention halls for three days. While most of the ...
Scientists have discovered how to edit DNA to repair broken genes to cure incurable diseases - and potentially extend human lifespan.科学家早已找到如何通过编辑DNA来修缮“损毁基因”,从...
In late 2004, U.S. manufacturer Motorola scored a world-wide hit with its thin Razr flip-phones. Nokia weathered criticism from investors that it was expending ...