A test of a new rocket motor for NASA ’s future moon missions went awry this week, with the full-size booster hurling a powerful blaze and scattering debris. Northrop Grumman, lead contractor ...

A video of the static fire test showed a large plume of exhaust burning through part of the booster.

California has already reported more measles cases this year than in all of 2024, a worrisome development that comes as the nation is suffering its largest outbreak of the super-infectious disease ...

A boxing commission president is asserting that Imane Khelif return her Paris 2024 Olympics gold medal because of "abnormal" testing results.

This month, the number of measles cases reported in California so far in 2025 jumped above the total for all of 2024.

In California, residents of once-vibrant Altadena are deciding whether to return and rebuild after devastating wildfires. Part 2 in a series.

The giant explosion that destroyed a SpaceX Starship vehicle on the test stand this week was likely caused by the failure of a pressurized nitrogen tank, the company said.

One of SpaceX’s Starship rockets exploded on a test stand in Texas late on Wednesday night, as the company prepared for the tenth test flight of the heavy-lift rocket system. SpaceX said “all ...

IOC announced vote to move 2028 Olympics out of LA due to safety? According to the rumor, the International Olympic Committee said it would initiate a vote "for the safety of the athletes and fans ...

The U.S. Supreme Court established rules of the road on Wednesday to determine when lawsuits challenging actions by the U.S. Environmental Protection Agency related to air pollution and greenhouse ...

Jon Yao of LA’s Kato wins James Beard Award The chef, noted for his contemporary Taiwanese cuisine seen through a California lens, was the evening’s sole Los Angeles winner.

A new COVID-19 strain has been reported in dozens of countries, including the U.S. Here's what you should know about it.