Zeus would have turned 4 in November. Guinness World Records. The 3-foot-5-inch-tall dog — who stood over 7 feet on his hind legs — had a leg amputated to treat the cancer earlier this month ...

The ZEUS laser, tucked away (as much as a giant laser can be) at the University of Michigan, just cranked out a pulse that makes it the most powerful laser beam in the country. ZEUS’ peak power ...

Zeus, the Texas Great Dane who held the Guinness World Records title of the world’s tallest living male dog, died on Tuesday.

ZEUS produced 100 times Earth’s electricity output in just 25 quintillionths of a second. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.

During Zeus the German Shepherd’s short life, the one-year-old dog bit two men and was deemed a “dangerous animal” by the city of Elk Grove, California. He was put to death on Friday.