Samsung Electronics Co. has obtained approval to supply a version of its fifth-generation high-bandwidth memory chips to ...

What some are calling "AI's Sputnik moment" slammed the US tech sector this week, as a small Chinese firm demonstrated a dramatic breakthrough that raised questions about the need for massive amounts ...

South Korean individual investors, who actively invest in U.S. and other foreign stocks and are known as ‘Seohak Ants,’ moved to buy U.S. semiconductor shares at lower prices after the emergence of ...