A subtle gravitational-wave “hum” from merging black holes may help settle the cosmic fight over how fast the universe is expanding. Astronomers have understood for many decades that the universe i... Read more A subtle gravitational-wave “hum” from merging black holes may help settle the cosmic fight over how fast the universe is expanding. Astronomers have understood for many decades that the universe is expanding. To calculate how quickly it is stretching today, researchers measure a value called the Hubble constant. Different techniques are used to determine this [...] Show less

A new JAMA study shows that a new Medicare billing code may have benefited specialists more than the primary care physicians it was designed to help most. Medscape Medical News

PARIS, FRANCE - MARCH 19: Antoine Dupont, the France captain, raises the Six Nations trophy after their Grand Slam victory during the Guinness Six Nations Rugby match between France and England at... Read more PARIS, FRANCE - MARCH 19: Antoine Dupont, the France captain, raises the Six Nations trophy after their Grand Slam victory during the Guinness Six Nations Rugby match between France and England at the Stade de France on March 19, 2022 in Paris, France. (Photo by David Rogers/Getty Images)Your guide to Six Nations Grand Slams and why they’re so specialThe greatest honour a team can achieve in the Six Nations, we explain what the term 'Grand Slam' means. Show less

The Sharks have provided an injury update on scrumhalf Jaden Hendrikse, who was stretchered from the field at Loftus on Saturday. The post Bok No 9’s fate revealed appeared first on SA Rugby magazi... Read more The Sharks have provided an injury update on scrumhalf Jaden Hendrikse, who was stretchered from the field at Loftus on Saturday. The post Bok No 9’s fate revealed appeared first on SA Rugby magazine. Show less

The Lions have secured the services of two exciting backs for the next three years. The post Lions lock in KES old boys appeared first on SA Rugby magazine.

At Tesco, demand has rocketed by 200 per cent over the last two years, amid a resurgence for the high-protein snack on TikTok.

SKY SPORTS pundit and ex-Manchester United ace Gary Neville has made a bold prediction for his Premier League top five. A frantic weekend of football has left many fans on the edge of their seats a... Read more SKY SPORTS pundit and ex-Manchester United ace Gary Neville has made a bold prediction for his Premier League top five. A frantic weekend of football has left many fans on the edge of their seats as the run-in closes. Despite Chelsea's loss to Arsenal on Sunday the pundit still expects them to finish in the... Show less

A tiny wireless implant is giving new hope to people blinded by advanced age-related macular degeneration. In a major international clinical trial, more than 80% of participants regained meaningful... Read more A tiny wireless implant is giving new hope to people blinded by advanced age-related macular degeneration. In a major international clinical trial, more than 80% of participants regained meaningful central vision, with many able to read letters and even words again after years of decline. The device replaces damaged light-sensing cells in the retina with a 2×2 mm implant that converts light into electrical signals, restoring communication between the eye and the brain. Show less

England travel to Italy in desperate need of a win in the 2026 Six Nations (MB Media/Getty Images)The northern hemisphere’s greatest rugby tournament is up and runningThe men's Six Nations conclude... Read more England travel to Italy in desperate need of a win in the 2026 Six Nations (MB Media/Getty Images)The northern hemisphere’s greatest rugby tournament is up and runningThe men's Six Nations concludes on Saturday 15 March with Super Saturday. Three sides can still win the championship. Here’s all you need to know about the northern hemisphere’s biggest and most beloved rugby tournament. Show less