The United States set a world record in the mixed 4x100 metres freestyle relay at the world championships in Singapore on ...

The United States set the world record in the 4x100 mixed relay, clocking 3 minutes, 18.48 seconds in the swim world ...

A lightning​ flash that extended 515 miles from eastern Texas to near Kansas City, Missouri, in 2017 is recognized as being ...

Thomas Hart has gone to the ends of the earth to pad his world record skiing feat. Guinness World Records just certified that ...

The massive lightning flash spanned from Texas to near Kansas City, surpassing the previous record of 477 miles set in 2020.

Lightning struck and set a world record. The flash occurred in 2017 and spanned from eastern Texas to near west-central ...

Scientists July 31 announced the discovery of the world's longest lightning flash ever detected – a whopping 515-mile-long ...

Only Summer McIntosh could yell an expletive in disappointment after swimming the second-fastest 200 metres butterfly in ...

Australian Kaylee McKeown, who won every backstroke title at the last two Olympics and at the 2023 Worlds, opted not to swim ...

Léon Marchand has broken the world record in the 200-meter individual medley at the world championships in Singapore, ...