Amazon S3 on MSN

Testing a sodium metal knife and documenting the reaction

The science pros at TKOR show why making a knife from sodium metal is dangerous. U-Va. board leaders resign as Spanberger and ...
Amazon S3 on MSN

Glowing 1,000° knife melts a gummy Pokéball in experiment

The science pros at TKOR test how a glowing hot knife reacts with a gummy Poké Ball. US talks pose 'conundrum' for Greenland, ...