YAWATA, Kyoto Prefecture--Iwashimizu Hachimangu shrine here is a government-designated national treasure, but it is also home to a relatively unknown monument dedicated to Thomas Edison (1847-1931).

99% of Edison bulbs are dimmer than standard incandescent ones or regular LEDs, even the improved models these days still do not overcome that issue. If you want the brightest Edison bulbs for your ...

This month marks the fifth anniversary of the pandemic. We asked students how their lives are different today because of it. By The Learning Network President Trump abruptly stopped providing ...