AGI

Chinese state media declared that the United States shares responsibility with China for managing artificial intelligence, positioning the two powers as joint stewards of the technology. The statement lands amid ongoing US-China tensions over AI development, chip exports and safety rules, and will fuel debate about whether rivals can cooperate on governing a technology both are racing to dominate.

SpaceX has released new footage showing efforts to salvage Starship 40, the upper-stage prototype lost during a recent test flight. Analysts are examining the video for clues about the vehicle's condition and what recovery operations could mean for the programme's rapid-reuse ambitions. Space enthusiasts and shipping watchers are debating how much of the hardware can realistically be recovered and reused.

Vice President JD Vance is adapting Donald Trump's political messaging in his own style as he works to win over conservatives who remain skeptical of the president's movement. According to the Wall Street Journal, the effort signals Vance's attempt to broaden his appeal beyond Trump's base, positioning himself as a translator of Trump-era politics for reluctant right-leaning voters ahead of future elections.

A treatment for insomnia may do more than improve sleep: it could also slow biological aging, according to recent reporting on the science. The suggestion that a therapy targeting poor sleep might influence aging at the cellular level has caught attention, linking two major health concerns — sleep quality and longevity — in a single finding.

President Emmanuel Macron was absent from the Pope's mass in Paris, but reacted on X by posting a video of the popemobile circling the Arc de Triomphe through a jubilant crowd. "Concord and Fraternity. France is proud to welcome Pope Leo XIV," the president wrote, saluting the pontiff's visit despite his own no-show at the service, a choice drawing comment and debate.

Berkshire Research Group, the global consulting and expert services firm known as BRG, has appointed Marc Metrick, formerly chief executive of Saks Global, as a managing director in its corporate finance practice. The move brings a veteran luxury retail executive into an advisory role, and it is drawing attention as Metrick's first major role since departing Saks Global, where he led the company through its combination of Saks Fifth Avenue and Neiman Marcus.

Researchers report a surprising connection between bone density and brain aging, according to a new study covered by SciTechDaily. The finding suggests skeletal health may be tied to how the brain ages, a link that could shape future research into dementia and osteoporosis. Science commentators are sharing the study, with many noting it challenges the usual separation between bone and brain research.

The Athletic has published an analysis of the Laver Cup's tiebreak format, examining how the rule shaped momentum swings in matches that nearly slipped away from players. The piece highlights how the sudden-death tiebreak can rescue teams from seemingly lost positions, adding drama to the exhibition team event founded by Roger Federer. Tennis fans and commentators are weighing in on whether the format genuinely changes match dynamics or simply heightens entertainment value.

Major League Baseball appears headed toward a lockout as negotiations between owners and the players' union stall, with reporting suggesting 60 games has emerged as a key figure in talks over season length. The number echoes the shortened 2020 pandemic season and is being framed as a possible compromise point, though players have pushed back on shortened-season economics. Fans are watching closely as the collective bargaining agreement deadline approaches.