Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...

Scanning electron microscopy is a general type of electron microscopy that generates a topological image of a sample using a beam of electrons to achieve much higher spatial resolution than light ...

It's the most wonderful time of the year ... the IIHF World Junior Hockey Championship has arrived. The best players under 20, who are not in the NHL, will play in the annual holiday tournament ...

Sweden won the 2026 IIHF World Junior Championship with a 4-2 victory against Czechia on Monday. The tournament was played in St. Paul and Minneapolis, Minnesota, from Dec. 26-Jan. 5. Sweden advanced ...

The full schedule for the 2026 IIHF world junior hockey championship being held in Minneapolis and Saint Paul, Minn. (all times Eastern): ...