ZME Science on MSN8 小时
America’s oldest tombstone journeyed across the Atlantic and honored a knight
In 1901, a broken tombstone from the first permanent English settlement in North America at Jamestown was rediscovered in ...
Interesting Engineering on MSN12 小时
Korea unleashes fire-proof EV battery that holds 87% power after 1000 cycles
On one side is decabromodiphenyl ethane (DBDPE), which prevents fires and can also extinguish one if it occurs, while high ...