A Long Island indoor go-kart facility was put in the Guinness Book of World Records on Tuesday for boasting the largest track ...

Katie Ledecky produced a scintillating swim to break yet another world record on Saturday, this time in the women’s 800m ...

Olympic bronze medalist Sam Watson broke his own world record in speed climbing twice on Saturday. Watson, 19, climbed a ...

If you’re curious who the brave “oldest woman on fire” is, her name is Yvette Ferguson. The former stuntwoman/actress was ...

Tim Howell from Martock, Somerset, will attempt to break the record for the world's highest base jump, jumping about 8,300m ...

Katie Ledecky and Gretchen Walsh broke their own world records on the last day of a Tyr Pro Series meet in Fort Lauderdale, ...

Reginald, a 7-year-old Great Dane from Idaho, and Pearl, a chihuahua from Florida, are both certified winners in their ...

Ledecky lowered her mark in the 800-meter freestyle and showed, at 28, that she isn’t even close to slowing down.

The Olympic medalist from Stoughton shattered the previous record of 1,001 backflips for the most backflips in 24 hours.

There's about a three feet difference in size between the world's tallest and smallest dogs, according to Guinness World ...

After a rough start to the year, summer movies like Superman, Fantastic Four and Jurassic World Rebirth hope to revitalize ...

American swimming star Katie Ledecky claims her first world record in seven years with a dazzling performance in Florida.