But in a new study, researchers used machine learning to overcome the limitations of a promising type of chemical sensor, ...

There are 50 to 100 expected executive orders on Trump’s first day in office. Many will focus on boosting fossil fuels and ...

A new study shows that large language models make trade-offs to avoid pain, with possible implications for future AI welfare ...

The seventh test flight of SpaceX’s Starship ended with a successful landing of the rocket’s first stage but also the loss of ...

Wildfires like the Los Angeles blazes destroy so much, but they often spare some evidence of the cause of their ignition ...

Instead of using the controversial body mass index, or BMI, to assess weight, an international group of scientists proposes ...

Editor’s Note: As the Supreme Court has upheld the U.S. TikTok ban, many organizations that have been active on the platform, ...

The heavy-lift New Glenn rocket soared to success, reaching orbit on its highly anticipated inaugural flight but failing to ...

In reaction to—or protest over—the impending U.S. TikTok ban, which will take effect on Sunday if the app is not sold or if ...

Many factors, such as strong Santa Ana winds and urban planning decisions, played into the recent destructive wildfires in ...

Supreme Court arguments over trans health care makes plain how badly we need personalized health care in all of medicine ...

In a matter of hours, entire blocks of the Los Angeles area were destroyed, gutting thriving communities and leaving ...