US middle distance runner Nikki Hiltz criticised World Athletics plans to introduce gene testing for female athletes, decrying it as a 'slippery slope' ...

Canadian Victoria Mboko celebrates a point during her upset win over top-seeded American Coco Gauff at the WTA Canadian Open ...

Sydney McLaughlin-Levrone (center) storms to victory in the 400m at the US Track and Field Championships ...

Olympic 100m hurdles champion Masai Russell reacts after her victory in the US Championships ...

Jonah Koech (center) upsets Olympic champion Cole Hocker (left) to win the 1,500m ...

US President Donald Trump (left) had vowed to fire Jack Smith, the special counsel who brought two federal cases against him ...

American Cameron Young, seeking his first US PGA Tour title, grabbed the lead after the third round of the Wyndham ...

Kazakhstan's Elena Rybakina is into the quarter-finals of the WTA Canadian Open in Montreal after a victory over Ukraine's ...

Sydney McLaughlin-Levrone cruises to victory in the 400m at the US championships to seal her place at the Tokyo World ...

The conversations between the scientists allow amateur enthusiasts a rare insight into the wonders of marine biology ...

CONICET, the government's science research arm, has been severely underfunded by libertarian President Javier Milei ...

The broadcast of this dark, cold, and vibrant underwater universe has gone viral ...